Update app.py

app.py

@@ -49,7 +49,7 @@ async def chat(request: ChatRequest):
             client = genai.Client(api_key=google_api_key)
     
             response = client.models.generate_content(model="gemini-2.0-flash", contents=request.message)
-            return {"response": google_api_key}
+            return {"response": response.text}
             
     except Exception as e:
         raise HTTPException(status_code=500, detail=str(e))