user_query: add candles 
response_text: OK, I added candles.
user_query: add item second on shopping list 
response_text: What do you want to add?
user_query: Add item second on list 
response_text: Alright. Which list do you want to add to?
User: Hey MapQuest, find the nearest discount store.
Parse: GetGenericBusinessType ( business_type « discount store » provider « MapQuest » )