Update app.py

app.py

@@ -10,7 +10,7 @@ from langchain.chains import RetrievalQA # for conversing with chatGPT
 from langchain.chat_models import ChatOpenAI # the LLM model we'll use (ChatGPT)
 
 
-def load_pdf(pdf_doc, open_ai_key):
+def load_doc(pdf_doc, open_ai_key):
     if openai_key is not None:
         os.environ['OPENAI_API_KEY'] = open_ai_key
         #Load the pdf file
@@ -58,7 +58,7 @@ with gr.Blocks(css=css,theme=gr.themes.Monochrome()) as demo:
         submit_query = gr.Button("Submit")
         
  
-    load_pdf.click(load_pdf, inputs=[pdf_doc, openai_key], outputs=status)
+    load_pdf.click(load_doc, inputs=[pdf_doc, openai_key], outputs=status)
         
     submit_btn.click(answer_query,input,ouput)