user_query: Please add something for me to one of my lists
response_text: Alright. Which list do you want to add to?
user_query: Shopping
response_text: What do you want to add?
user_query: Markers
response_text: What do you want to add?
User: Now add to add 512-656-8976 as Horatio's number.
Parse: Add_contact ( contact « Horatio » phone_number « 512-656-8976 » )