Update app.py

app.py

@@ -6,7 +6,13 @@ import os
 api_key = os.environ.get('SECRET_TOKEN')
 
 # Initialize the OpenAI client with your API key
-client = openai.api_key = api_key
+client = openai.ChatCompletion.create(
+    api_key=api_key,
+    model="gpt-3.5-turbo-16k",
+    messages=conversation_history,
+    max_tokens=350,
+    stop="<break character>"
+)
 
 # Store conversation history
 conversation_history = []