user_query: receptionist
response_text: Sorry, who do you wanna call?
user_query: Columbus, Ohio
response_text: Who do you wanna call?
user_query: Call Donatos Pizza in Ohio
response_text: I found a few options. Which do you want?
User: Pause my stretching session, I mean Pilates session for 1 hour.
Parse: Pause_exercise ( activity « Pilates » duration « 1 hour » )