user_query: find free parking on Woody Hayes Drive
response_text: I found a few places near Woody Hayes Drive, Columbus, OH.
user_query: find parking near St. John Arena in Columbus
response_text: I found a few places near St. John Arena, 410 Woody Hayes Drive.
User: can you add to the sports list?
Parse: Add_item_to_list ( list_label « sports » list_singular_or_plural « list » )