Update app.py

app.py

@@ -57,8 +57,8 @@ def respond(
     
     for index, row in sorted_references.iterrows():
         print(index)
-        print(f'{row['user']}')
-        user = translator.translate(f'{row['user']}', src='ar', dest='en')
+        print(f'{row["user"]}')
+        user = translator.translate(f'{row["user"]}', src='ar', dest='en')
         print(user)
         print(row['assistant'])
         assistant = translator.translate(row['assistant'])