Update app.py

app.py

@@ -49,7 +49,7 @@ async def llm_output(question: str, context: str) -> str:
     Context: {context}
     """
     obj = {
-            'model': 'phi3',
+            'model': 'llama3-70b-8192',
             'prompt': prompt,
             'stream': False
         }
@@ -58,8 +58,7 @@ async def llm_output(question: str, context: str) -> str:
         async with session.post(URL_LLM + "/api/generate", json=obj) as response:
             response_json = await response.json()
     
-    return response_json['response']
-
+    return response_json['choices'][0]['message']['content']
 
 async def embedding_output(message: str) -> list:
     """