Created a respond method

app.py

@@ -1,11 +1,25 @@
 import gradio as gr
 import random
+from huggingface_hub import InferenceClient
+
+client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
 
 def echo(message, history):
     choices = ["yes", "no", "silly ahh question", "not likely", "ask again", "absolutely", "YASSS"]
     yes_or_no = random.choice(choices)
     return yes_or_no
+
+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()
     
-chatbot = gr.ChatInterface(echo, type = "messages", title = "Chatbot for KWK")
+chatbot = gr.ChatInterface(respond, type = "messages")
 
 chatbot.launch()