Update app.py

app.py

@@ -1,23 +1,28 @@
 import gradio as gr
+import random
 from huggingface_hub import InferenceClient
 
-client = InferenceClient("microsoft/phi-4")
-
-
-def responding(message, history):
-    messages = [{"role": "system", "content": "You are a friendly chatbot"}]
+client = InferenceClient("microsoft/phi-4") #gen model
 
+def random_respond(message, history):
+    messages = [{"role": "system", "content": "You are an expert financial advisor and you are an extremely smart teacher who graduated from LSE and Oxford and you will be extremely helpful with helping young people to learn about finance by breaking down difficult terms"}]
+    
     if history:
         messages.extend(history)
+        
     messages.append({"role": "user", "content": message})
-    responses = client.chat_completion(messages, max_tokens = 100)
-
-    return responses['choices'][0]['message']['content'].strip()
 
+    response = client.chat_completion(
+        messages,
+        max_tokens = 10000
+    )
 
-chatbot = gr.ChatInterface(responding, type="messages", title="My chat bot")    #conversation history and user input(chatbot UI)
-chatbot.launch()
+    return response['choices'][0]['message']['content'].strip()
+    
+    # responses = ["yes", "no"]
+    # return random.choices(responses)
 
+demo.launch()