user_query: no, change it for Thursday
response_text: At what time?
user_query: meeting
response_text: Got it, Meeting on Wednesday at 10:00 PM. Do you want to save that?
user_query: ten 
response_text: What's the title of the event?
user_query: add meeting at Wednesday
response_text: At what time?
user_query: make a note work
response_text: Saved your note
User: Add 512-976-2487 to Jorge's contact as his mobile.
Parse: Add_contact ( contact « Jorge » label « mobile » phone_number « 512-976-2487 » )