user_query: Create a shopping list and add toys, gifts, kitchen appliance, cellphone, laptop to the list
response_text: Sorry, it looks like you already have a list with that name. Do you still want to make a new one?
user_query: yes
response_text: Got it, I made a list called "Shopping" and added those four things.
User: I want to see my emails, i mean my last five emails.
Parse: Get_message_content ( message Electronic_message ( medium « emails » quantity NonNegativeSimpleNumber ( Number « five » ) ) modality « see » )