Background: 18th Street has a local subway station at the crossing with Seventh Avenue, served by the 1 2 trains on the IRT Broadway – Seventh Avenue Line. There used to be an 18th Street station on the IRT Lexington Avenue Line at the crossing with Park Avenue South.
Question: What is at the crossing of 18th Street and Seventh Avenue?
Answer:<extra_id_0>.
<extra_id_0> subway station<extra_id_1>