Update app.py

app.py

@@ -1,15 +1,18 @@
-#importing gradio
 import gradio as gr
-#import libraries here
 import random
-
-#giving chatbot a function
-def yes_or_no(message, history):
-    return random.choice(['yes','no'])
-    
-#defining my chatbot for user to interact and see their conversation history and send new messages
-print("hello!")
-chatbot = gr.ChatInterface(yes_or_no, type="messages")
-
-#launching chatbot
+from huggingface_hub import InferenceClient
+client = InferenceClient(“HuggingFaceH4/zephyr-7b-beta”)
+def respond(message, history):
+    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’][0][‘message’][‘content’].strip()
+def echo(message, history):
+    return message
+def yes_no(message, history):
+    responses = [“Yes”, “No”]
+    return random.choice(responses)
+chatbot = gr.ChatInterface(respond, type=“messages”)
 chatbot.launch()