from langchain_mistralai import ChatMistralAI import os from dotenv import load_dotenv import gradio as gr from utilis import retrieve, llm load_dotenv() MISTRAL_API_KEY=os.getenv("MISTRAL_API_KEY") model=ChatMistralAI( model="mistral-large-latest", api_key=MISTRAL_API_KEY ) with gr.Blocks(css=".gradio-container {background: url('image.png') !important;}") as Iface: gr.Markdown("