Question: The Sudbury Reservoir, is an emergency backup Boston metropolitan water reservoir located in Framingham, a town in the Commonwealth of Massachusetts, in which country?
Sentence (from "Framingham Reservoir No. 1 Dam and Gatehouse"): They are located at the end of Framingham Reservoir No. 1, which is also known as the Stearns Reservoir, off Winter Street and north of Long Avenue.
Relevant evidence: No