user_query: call mr moore
response_text: Is that Henry MOORE at (555) 444-6666?
user_query: sorry i mean mr moore
response_text: Here are some results from a search
user_query: yes
response_text: Calling Lucas MORRIS.
user_query: call morris
response_text: Is that Lucas MORRIS at (555) 444-5555?
user_query: call mr morris
response_text: Sorry, who do you wanna call?
User: I'd like to track my pilates, I mean yoga session.
Parse: Start_exercise ( activity « yoga » )