Definition: In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: Did Brooklyn Bridge Park exist the year the South Ferry was established? Passage:As the City of Brooklyn grew, the area south of Atlantic Avenue, known as South Brooklyn, began to become developed, but the area lacked easy access to the ferry terminals in the northern parts of that city. To solve this problem, the South Ferry Company established the South Ferry on May 16, 1836 to connect Lower Manhattan to the foot of Atlantic Avenue in Brooklyn and the month-old Brooklyn and Jamaica Railroad (renamed Atlantic Avenue Railroad, later the Atlantic Avenue Railroad's streetcar line, later still part of the South Side Railroad of Long Island, now the Atlantic Branch of the Long Island Rail Road) through the Cobble Hill Tunnel. "South Ferry" was also the name of the Brooklyn landing and ferry house. In the 20th and early 21st centuries, the Brooklyn landing site served cargo as Brooklyn Piers 5 and 6, now part of Brooklyn Bridge Park


b