Does "Concessions reached a peak after a crucial rail link through Vichy France was severed in 1942, leaving Switzerland completely surrounded by the Axis." contain the correct answer to "What was severed in 1942, leaving Switzerland completely surrounded by the Axis?"
OPTIONS:
- yes
- no

A: yes

Does "Tuvalu and the other members of the Pacific Island Forum Fisheries Agency (FFA) and the United States have settled a tuna fishing deal for 2015; a longer term deal will be negotiated." contain the correct answer to "Of what did Tuvalu agree to the extension ?"
OPTIONS:
- yes
- no

A: no

Does "Some writers claim the Air Staff ignored a critical lesson, however: British morale did not break." contain the correct answer to "What was the critical lesson Air Staff ignored?"
OPTIONS:
- yes
- no

A:
no