user_query: Packing
response_text: What do you want to add?
user_query: My first list
response_text: Alright. Which list do you want to add to?
user_query: my first one
response_text: Alright. Which list do you want to add to?
user_query: Would you add an item to one of my lists please
response_text: OK. Which list do you want to add to?
User: Please pause my walk for 5 minutes, no make that 10 minutes.
Parse: Pause_exercise ( activity « walk » duration « 10 minutes » )