user_query: add oven cleaner to my shopping list 
response_text: Alright, I added oven cleaner.
user_query: Pull up my shopping list 
response_text: You have two lists with similar names. Which one do you want to know about?
user_query: Go to list
response_text: You have eleven lists. Which one do you want to know about?
User: Start workout of 15 minutes on my Ipad
Parse: Start_exercise ( device « Ipad » duration « 15 minutes » )