user_query: Get wings 
response_text: I got: Get wings. Ready to send it?
user_query: I would like to send a message to Daniel
response_text: Alright, what's the message?
user_query: Send message to Jackson
response_text: Sorry,, who do you wanna message?
User: Track my mountain biking on MyFitnessPal
Parse: Start_exercise ( activity « mountain biking » provider « MyFitnessPal » )