user_query: Mail Christmas cards
response_text: Got it, do you want to add time?
user_query: Create a new task
response_text: What's the reminder?
User: Send an email to goedtails@hotmail.com
Parse: Send_digital_object ( medium « email » recipient Contactable_entity ( contact_id Email_address ( id_form « goedtails@hotmail.com » ) ) )