Update app.py

app.py

@@ -3,10 +3,6 @@ import pandas as pd
 from ast import literal_eval
 import joblib
 
-from cdqa.utils.converters import pdf_converter
-from cdqa.pipeline import QAPipeline
-from cdqa.utils.download import download_model #download a pre-trained model
-
 import gradio as gr
 
 cdqa_pipeline=joblib.load('aditi2222/new_model') #fitted pipleine