user: ### NOW ANSWER:
Question: What's the Years as tallest with a Street address of 324 E. 11th Street?
Columns: ['Name', 'Street address', 'Years as tallest', 'Height feet / m', 'Floors']
Types: ['text', 'text', 'text', 'text', 'real']
Sample row: ['New York Life Insurance Building', '20 W. Ninth Street', '1890–1906', '180 / 55', 12.0]
SQL:

assistant: SELECT "Years as tallest" FROM "Table" WHERE "Street address" = '324 E. 11th Street';