question: Of the three churches flanking New Haven Green , which is home to a notorious 17th century crypt ?
answer: Center Church on-the-Green
turker_answer: Of the three churches flanking New Haven Green , Center Church on-the-Green is home to a notorious 17th century crypt .
rule-based: Of the three churches flanking New Haven Green , Center Church on-the-Green is home to a notorious 17th century crypt .