user_query: add milk to the grocery list
response_text: I got: Add milk to the grocery list.. Ready to send it?
user_query: send a text to 555-555-9999
response_text: OK, what's the message?
User: I'd like to see any used book stores in the area that are open past 5 pm, no past 6 pm.
Parse: GetGenericBusinessType ( business_hours « past 6 pm » business_type « used book stores » )