user_query: make that Garfield ST NW
response_text: I found a few places near Garfield Street Northwest, Washington, DC.
user_query: find a parking spot on Foxhall Rd NW in DC
response_text: Lot 141 - Foxhall Square. Here you are.
User: I need to be be picked up at ah, Walmart at 4:30 pm.
Parse: Order_ride ( pickup_location « Walmart » pickup_time « 4:30 pm » )