Update app.py

app.py

@@ -1,7 +1,28 @@
+from huggingface_hub import InferenceClient
+
 import gradio as gr
 import random
+
+client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
+
 def respond(message, history):
-    responses = ["Yes", "No"]
-    return random.choice(responses)
+    #responses = ["Yes", "No"]
+    #return random.choice(responses)
+
+    messages = [
+        {"role":"system", 
+        "content": "You are a friendly chatbot!"
+        }
+    ]
+    
+    if history:
+        messages.extend(history)
+    
+    response = client.chat_completion(
+        messages, max_tokens=100
+    )
+
+    return response['choices'][0]['message']['content'].strip()
+
 chatbot = gr.ChatInterface(respond, type="messages")
 chatbot.launch()