user_query: Daniel Allen
response_text: Sorry, I'm not finding a match in your contacts. Tell me just the first name ? or feel free to use the screen.
user_query: Call Daniel Allen
response_text: Sorry, who do you wanna call?
user_query: Make a phone call
response_text: Who do you wanna call?
User: Pause the exercise in 2 minutes.
Parse: Pause_exercise ( start_time « in 2 minutes » )