In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

[Q]: there are currently how many sitting members on the us supreme court
[A]: 9


[Q]: who won the national championship last year basketball
[A]: North Carolina


[Q]: who paid for the q line in detroit
[A]:
M-1 Rail