QUES: Q: Other than at the check-out lanes at the front of a store, where may customers check out?
A: Customers check out near the front of the store or, alternatively, at sales counters within each department.
Does the answer answer the question?

ANS: yes

QUES: Q: Where had Paymasters been able to get money from directly until 1782?
A: Previously, Paymasters had been able to draw on money from HM Treasury at their discretion.
Does the answer answer the question?

ANS: yes

QUES: Q: What is the railway tunnel to Canada called?
A: The fourth border crossing is the DetroitWindsor Truck Ferry, located near the Windsor Salt Mine and Zug Island.
Does the answer answer the question?

ANS: no

QUES: Q: What precipitated the Persian Gulf War?
A: The lead up to the war began with the Iraqi invasion of Kuwait in August 1990 which was met with immediate economic sanctions by the United Nations against Iraq.
Does the answer answer the question?

ANS:
yes