Possible answers:
1). No
2). Yes

I am verifying the answers generated by an automatic system to the following question: who are past pittsburgh steelers football coaches Suggested answer: Ten of the 16 head coaches spent their entire professional coaching careers with the franchise, including John McNally , Walt Kiesling and Chuck Noll , who have also been voted into the Pro Football Hall of Fame . Should I validate this answer?
Answer:
1).