user_query: are you coming to the movies
response_text: I got: Are you coming to the movies?. Ready to send it?
user_query: ella
response_text: Alright, what's the message?
user_query: send a text
response_text: Who do you wanna text?
User: add four items to the shopping list
Parse: Add_item_to_list ( list_label « shopping » list_singular_or_plural « list » number « four » )