Update app.py

app.py

@@ -143,7 +143,7 @@ def talk(prompt, history):
 
 # indicates the end of a sequence
 #    stream = model.create_chat_completion(messages = messages, max_tokens=1000, stop=["</s>"], stream=False)
-    stream = model(messages = messages, max_tokens=1000, stop=["</s>"],echo=True, stream=False) 
+    stream = model.create_completion(prompt = messages, max_tokens=1000, stop=["</s>"],echo=True, stream=False) 
     print(f"{stream}")
     print("check 7")
     print(stream['choices'][0]['message']['content'])