user_query: Take a selfie of me now, please.
response_text: OK. Get ready!
user_query: Can you get a selfie of me?
response_text: Sorry, I didn't find any photos of you and selfies in your Google Photos gallery.
User: Send Lucie an email about the cat.
Parse: Send_digital_object ( medium « email » object Electronic_message ( topic « the cat » ) recipient Personal_contact ( person « Lucie » ) )