user_query: Show me some parking garages around Pershing Square.
response_text: Here's a summary from SpotHero: Nearby Parking Options. 530 S Grand Ave - Valet - PacMutual Building Garage. , 530 S Spring St. - , 727 W 7th St. - and 465 S Flower St. -
User: Pause umm swimming.
Parse: Pause_exercise ( activity « swimming » )