diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 00000000..93d1e0b8
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,28 @@
+{
+   // Use IntelliSense to find out which attributes exist for C# debugging
+   // Use hover for the description of the existing attributes
+   // For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
+   "version": "0.2.0",
+   "configurations": [
+        {
+            "name": ".NET Core Launch (console)",
+            "type": "coreclr",
+            "request": "launch",
+            "preLaunchTask": "build",
+            // If you have changed target frameworks, make sure to update the program path.
+            "program": "${workspaceFolder}/BotSharp.UnitTest/bin/Debug/netcoreapp2.0/BotSharp.UnitTest.dll",
+            "args": [],
+            "cwd": "${workspaceFolder}/BotSharp.UnitTest",
+            // For more information about the 'console' field, see https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md#console-terminal-window
+            "console": "internalConsole",
+            "stopAtEntry": false,
+            "internalConsoleOptions": "openOnSessionStart"
+        },
+        {
+            "name": ".NET Core Attach",
+            "type": "coreclr",
+            "request": "attach",
+            "processId": "${command:pickProcess}"
+        }
+    ,]
+}
\ No newline at end of file
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 00000000..257ba444
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,15 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "build",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "build",
+                "${workspaceFolder}/BotSharp.UnitTest/BotSharp.UnitTest.csproj"
+            ],
+            "problemMatcher": "$msCompile"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/BotSharp.Core/BotSharp.Core.csproj b/BotSharp.Core/BotSharp.Core.csproj
index 41d0b6dd..ce66c15c 100644
--- a/BotSharp.Core/BotSharp.Core.csproj
+++ b/BotSharp.Core/BotSharp.Core.csproj
@@ -29,7 +29,7 @@
     <PackageReference Include="DotNetToolkit" Version="1.4.0" />
     <PackageReference Include="EntityFrameworkCore.BootKit" Version="1.5.4" />
     <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
-    <PackageReference Include="RestSharp" Version="106.2.1" />
+    <PackageReference Include="RestSharp" Version="106.2.2" />
   </ItemGroup>
 
 </Project>
diff --git a/BotSharp.Core/Engines/RequestExtension.cs b/BotSharp.Core/Engines/RequestExtension.cs
index 6dfc11fc..d1fe56ba 100644
--- a/BotSharp.Core/Engines/RequestExtension.cs
+++ b/BotSharp.Core/Engines/RequestExtension.cs
@@ -14,6 +14,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Text;
+using System.Text.RegularExpressions;
 
 namespace BotSharp.Core.Engines
 {
@@ -73,6 +74,8 @@ namespace BotSharp.Core.Engines
 
             HandleContext(dc, rasa, intentResponse, aiResponse);
 
+            Console.WriteLine(JsonConvert.SerializeObject(aiResponse.Result));
+
             return aiResponse;
         }
 
@@ -135,6 +138,15 @@ namespace BotSharp.Core.Engines
                     p.Value = query.Substring(entity.Start, entity.End - entity.Start);
                 }
 
+                // convert to Standard entity value
+                if (!String.IsNullOrEmpty(p.Value) && !p.DataType.StartsWith("@sys."))
+                {
+                    p.Value = agent.Entities.FirstOrDefault(x => x.Name == p.Name).Entries.FirstOrDefault((entry) => {
+                        return entry.Value.ToLower() == p.Value.ToLower() ||
+                            entry.Synonyms.Select(synonym => synonym.Synonym.ToLower()).Contains(p.Value.ToLower());
+                    })?.Value;
+                }
+
                 // fixed entity per request
                 if (request.Entities != null)
                 {
@@ -147,15 +159,6 @@ namespace BotSharp.Core.Engines
                         }
                     }
                 }
-
-                // convert to Standard entity value
-                if (!String.IsNullOrEmpty(p.Value) && !p.DataType.StartsWith("@sys."))
-                {
-                    p.Value = agent.Entities.FirstOrDefault(x => x.Name == p.Name).Entries.FirstOrDefault((entry) => {
-                        return entry.Value.ToLower() == p.Value.ToLower() ||
-                            entry.Synonyms.Select(synonym => synonym.Synonym.ToLower()).Contains(p.Value.ToLower());
-                    })?.Value;
-                }
             });
         }
 
@@ -174,10 +177,23 @@ namespace BotSharp.Core.Engines
                         msg.Speech = msg.Speech.StartsWith("[") ?
                             ArrayHelper.GetRandom(msg.Speech.Substring(2, msg.Speech.Length - 4).Split("\",\"").ToList()) :
                             msg.Speech;
+
+                        msg.Speech = ReplaceParameters4Response(intentResponse.Parameters, msg.Speech);
                     }
                 });
         }
 
+        private static string ReplaceParameters4Response(List<IntentResponseParameter> parameters, string text)
+        {
+            var reg = new Regex(@"\$\w+");
+
+            reg.Matches(text).ToList().ForEach(token => {
+                text = text.Replace(token.Value, parameters.FirstOrDefault(x => x.Name == token.Value.Substring(1))?.Value.ToString());
+            });
+
+            return text;
+        }
+
         private static void HandleContext(Database dc, RasaAi rasa, IntentResponse intentResponse, AIResponse aiResponse)
         {
             // Merge context lifespan