use openai client

app.py

@@ -1,5 +1,6 @@
 import gradio as gr
-from huggingface_hub import InferenceClient
+from openai import OpenAI
+
 import os
 from dotenv import load_dotenv
 
@@ -10,12 +11,9 @@ token = os.environ.get("HF_TOKEN")
 if not token:
     raise gr.Error("HF_TOKEN is not set.")
 
-"""
-For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
-"""
-client = InferenceClient(
+client = OpenAI(
     base_url="https://mw6ztcar07ths6bp.us-east-1.aws.endpoints.huggingface.cloud/v1/",
-    token=token
+    api_key=token
 )
 
 def respond(