Does "It is forbidden to forget the great debt of kindness one owes to his master and ancestors and thereby make light of the virtues of loyalty and filial piety...." contain the correct answer to "What debt should samurai not forget?"

A: yes

Does "Other uses include cattle sprays, fence-post treatments, and waterproofing for fabrics." contain the correct answer to "Why is Japan black used for outdoor paint?"

A: no

Does "If current developments continue, some[who?] believe it is reasonable to suggest that lasers will play a major role in air defence starting in the next ten years." contain the correct answer to "What laser can currently be used in the type of role that was first thought of in the late 1960s?"

A:
no