Question: Based in the Jamaica Plain neighborhood of Boston, the club currently owns and resides in historic Eliot Hall, which its members purchased in 1889 to provide a home for performances and save the building from demolition, Jamaica Plain is a neighborhood of 4.4 sq mi in Boston in which state in the US?
Sentence (from "Jamaica Plain"): Jamaica Plain is a neighborhood of 4.4 sqmi in Boston, Massachusetts, US.
Relevant evidence: Yes