user_query: So take me to the first two, please.
response_text: Sorry, I looked for first two, but couldn't find it. Do you want to see all of your lists?
user_query: Take me to the first two lists
response_text: You have quite a few lists. Sorry, I looked for first two, but couldn't find it. Do you want to see all of your lists?
user_query: Take me to the last two lists.
response_text: You have quite a few lists.
User: Stop exercise now.
Parse: Stop_exercise ( )