Update app.py

app.py

@@ -71,7 +71,7 @@ if __name__ == '__main__':
         q_type = extract_question_type(llm, question)
         if q_type == 'specific':
             with st.status("Retrieving results..."):
-                top_table_names = table_search(question, topk=3)['table'].tolist()
+                top_table_names = table_search(question, topk=1)['table'].tolist()
                 print (top_table_names)
                 try:
                     db_chain._call(inputs={'query': question, 'history': [], \