import gradio as gr
import random
from huggingface_hub import InferenceClient
#import lines fo at the top! Any libraries I need to import go here

client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")

def respond(message, history): 
    messages = [{"role": "system", "content": "You are a friendly chatbot."}]
    #system message
    if history:
        messages.extend(history)
    messages.append({"role": "user", "content": message})
    #user message
    response = client.chat_completion(messages, max_tokens = 100)
    #max_tokens caps the number od letters in the return message
    return response['choices'][0]['message']["content"].strip()
    
def magic_8_ball(message, history):
    return random.choice(['Yes', "No","Try again", "Definitely", "Most likely not", "Without a doubt"])

#def yes_or_no(message, history):
    #return random.choice(['Yes', "No"])

#def echo(message, history):
    #return message
#a function that the user's message is repeated back to you

print("Hello World")
chatbot = gr.ChatInterface(respond, type="messages", title="Magic 8 Ball", description="I will answer all of your questions about the future! Matt's ex: https://huggingface.co/spaces/mgetz/SanFran/blob/main/app.py")
#defining my chatbot so that the user can interact and see their conversation history and send me messages

chatbot.launch()