user_query: is there valet parking
response_text: According to Heathrow Airport: When you use our valet parking service, you will benefit from drop-off via our forecourt with direct access to the terminal. You can leave your car with one of our staff who will park your car for you.
user_query: check available parking by heathrow
response_text: Here are some results
User: is there garage parking
Parse: Find_parking ( location InferFromContext parking_structure « garage » )