diff --git a/ChatHistoryService.cs b/ChatHistoryService.cs
index a54c8a8..c40630a 100644
--- a/ChatHistoryService.cs
+++ b/ChatHistoryService.cs
@@ -39,7 +39,7 @@ namespace ChatApi
             else
             {
                 var msg = new List<ChatMessageContent>();
-                PromptLiliana(msg);
+                PromptEn(msg);
                 string json = JsonSerializer.Serialize(msg);
                 var history = new ChatHistory(JsonSerializer.Deserialize<List<ChatMessageContent>>(json));
                 _keyValues[sessionId] = history;
@@ -58,5 +58,17 @@ namespace ChatApi
             msg.Add(new ChatMessageContent(AuthorRole.System, "Você responde sempre em português do Brasil e fala sobre detalhes de projeto, arquitetura e criação de casos de teste."));
             msg.Add(new ChatMessageContent(AuthorRole.User, "Use sempre portugues do Brasil."));
         }
+
+        public void PromptEn(List<ChatMessageContent> msg)
+        {
+            msg.Add(new ChatMessageContent(AuthorRole.System, "You are an expert software analyst and QA professional."));
+            msg.Add(new ChatMessageContent(AuthorRole.System, "Please provide a comprehensive response in English. Consider the project context and requirements above to generate accurate and relevant information."));
+            msg.Add(new ChatMessageContent(AuthorRole.System, "If you have test case requests: Use Gherkin format (Given-When-Then) with realistic scenarios covering happy path, edge cases, and error handling."));
+            msg.Add(new ChatMessageContent(AuthorRole.System, "If you have project summaries: Include objectives, key features, technologies, and main challenges."));
+            msg.Add(new ChatMessageContent(AuthorRole.System, "If you have a task list request for one developer: Organize tasks by priority and estimated effort for a single developer, including technical dependencies."));
+            msg.Add(new ChatMessageContent(AuthorRole.System, "If you have a task list request for more than one developer: Organize tasks by priority and estimated effort for a every developer, including technical dependencies."));
+            //msg.Add(new ChatMessageContent(AuthorRole.User, "Use sempre portugues do Brasil."));
+        }
+
     }
 }
diff --git a/Services/ResponseService/ResponseCompanyService.cs b/Services/ResponseService/ResponseCompanyService.cs
index 4795e19..eba07e5 100644
--- a/Services/ResponseService/ResponseCompanyService.cs
+++ b/Services/ResponseService/ResponseCompanyService.cs
@@ -49,7 +49,20 @@ namespace ChatRAG.Services.ResponseService
 
             var project = $"Nome: {projectData.Nome} \n\n Descrição:{projectData.Descricao}";
 
-            question = $"Para responder à solicitação/pergunta: \"{question }\" por favor, considere o projeto: \"{project}\" e os requisitos: \"{resposta}\"";
+            //question = $"Para responder à solicitação/pergunta: \"{question}\" por favor, considere o projeto: \"{project}\" e os requisitos: \"{resposta}\"";
+            // Base prompt template
+            string basePrompt = @"You are an expert software analyst and QA professional. 
+
+                    Project Context: {0}
+                    Requirements: {1}
+
+                    User Request: ""{2}""
+
+                    Please answer the question above from User Request with a comprehensive response in English. Consider the project context and requirements above to generate accurate and relevant information.";
+
+            // Usage
+            question = string.Format(basePrompt, project, resposta, question);
+            
             ChatHistory history = _chatHistoryService.GetSumarizer(sessionId);
 
             history.AddUserMessage(question);
diff --git a/appsettings.json b/appsettings.json
index 933fafa..bf802ce 100644
--- a/appsettings.json
+++ b/appsettings.json
@@ -1,9 +1,9 @@
 {
   "DomvsDatabase": {
     "ConnectionString": "mongodb://admin:c4rn31r0@k3sw2:27017,k3ss1:27017/?authSource=admin",
-    "DatabaseName": "RAGProjects-dev",
+    "DatabaseName": "RAGProjects-dev-en",
     "TextCollectionName": "Texts",
-    "ProjectCollectionName": "Projects",
+    "ProjectCollectionName": "Groups",
     "UserDataName": "UserData"
   },
   "Logging": {