Update app.py

app.py

@@ -4,7 +4,7 @@ import gradio as gr
 import json 
 model_name = "gpt-3.5-turbo"
 LLM = OpenAI(model_name=model_name, temperature=0.1)
-file_path='qa.txt'
+qa_data_file_path='qa.txt'
 def save_qa_data(qa_data, file_path): 
     with open(file_path, 'w', encoding='utf-8') as f: 
          json.dump(qa_data, f, ensure_ascii=False, indent=4)