Update app.py

app.py

@@ -4,12 +4,21 @@ from huggingface_hub import InferenceClient
 
 client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
 
+def respond():
+    messages = [{"role":"system","content":"You are a friendly chatbot"}]
+    if history :
+        messages.extend(history)  
+    messages.append{["role":"user","content": message]}
+    response = client.chat_completion(messages, max_tokens = 100)
+    return response["choices"][o]["message"]["content"].strip()
+    
+
 def random_message  (message, history):
     choices = ('yes','no','i dont think so','be so for real','yep', 'woooow', 'hmmmm', 'idk', 'idc', 'yaaay', 'why would i know')
     wow = random.choice(choices)
     theme = soft
     return wow
-chatbot = gr.ChatInterface(random_message, type = "messages", title = "chatty")
+chatbot = gr.ChatInterface(respond, type = "messages", title = "chatty")