Update app.py

app.py

@@ -8,14 +8,15 @@ def answer_chatgpt(api_key, message, history):
   lista.append(message)
   # OPENAI API KEY
   openai.api_key = api_key
-  prompt = (f"You are GPT-3, you are in a web interface and reply to my following message: {message}")
-  response = openai.Completion.create(
-      engine="text-davinci-003",
-      prompt=prompt,
-      max_tokens=1024
+  prompt = f"{message}"
+  response = openai.ChatCompletion.create(
+  model="gpt-3.5-turbo",
+  messages=[
+        {"role": "system", "content": f"{prompt}"},
+    ]
   )
   # Displaying the answer on the screen
-  answer = response["choices"][0]["text"]
+  answer = response["choices"][0]["message"]["content"]
   history.append((message, answer))
   return history, history