Update app.py

app.py

@@ -59,7 +59,7 @@ def greet(Question):
     answer = qa({"query": Question})
 
     pa=[a.split("Helpful Answer: ") for a in answer.get('result').split('\n') if "Helpful Answer" in a]
-    new=pd.DataFrame({'query':Question,'response':pa[0][-1]})
+    new=pd.DataFrame.from_dict({'query':Question,'response':pa[0][-1]},orient='index')
     queries.append(new)
     queries.to_csv('./interactions/queries.csv')
     return pa[0][-1]