user_query: create a grocery list and add cheese, ham, bacon, celery to the list
response_text: Sorry, it looks like you already have a list with that name. Do you still want to make a new one?
user_query: yes
response_text: Got it, I made a list called "Grocery" and added those four things.
User: Take a break from running I mean make that swimming.
Parse: Pause_exercise ( activity « swimming » )