user_query: Unmark Scorpions from the music list.
response_text: Got it, I unchecked Scorpions.
user_query: Uncheck Scorpions from movie list.
response_text: Sure, I unchecked Scorpions.
User: I want to send a text to my mom, I mean dad.
Parse: Send_digital_object ( medium « text » recipient Personal_contact ( person « dad » ) )