You will be given a definition of a task first, then some input of the task.
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.

Question: What is the population of the town where Moore was elected captain of the rebels in 1837? Passage:Even though he was raised in a Loyalist and Quaker home, Enoch was elected Captain of the rebels at Malahide, Ontario during the Rebellions of 1837. Enoch and his brothers comprised one of the most active Loyalist families to join the rebels. Court records show that Enoch was arrested and jailed in London on Dec. 21, 1837, convicted of high treason, sentenced to death, then reprieved on May 19, 1838. Hundreds of his neighbours signed the petition for clemency in the case of Enoch, his brother John, and neighbour Harvey Bryant. His sentence was first commuted to transportation to a penal colony on Van Diemen's Land (Tasmania) for life, and then relaxed to 14 years of penal servitude but he was eventually pardoned and released on a peace bond on Oct. 5, 1838. His brother, Elias Moore, was released after a short stay in jail because the key witness absconded. Elias then returned to his seat in the 13th Parliament of Upper Canada.

Output:
b