user_query: Did the kids eat?
response_text: I got: Did the kids eat?. Ready to send it?
user_query: Ella
response_text: Got it, what's the message?
user_query: send a text
response_text: Who do you wanna text?
User: Start core workout for 20, no 30 minutes.
Parse: Start_exercise ( activity « core » duration « 30 minutes » )