Problem: Does "Notable inventions include lysergic acid diethylamide (LSD), the scanning tunneling microscope (Nobel prize) and Velcro." answer the question "What notable Swiss invention won the nobel prize?" OPTIONS:
- yes
- no

A: yes

Does the sentence "For the remainder of the Korean War the UN Command and the PVA fought, but exchanged little territory; the stalemate held." provide a valid answer to the question "Was there a cease fire during the talks?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "In 1871, after the end of the war, the city was annexed to the newly established German Empire as part of the Reichsland Elsass-Lothringen under the terms of the Treaty of Frankfurt." a good answer to the question "What Historian was in charge of rebuilding the municipal archives?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: How many distinct parts make up Sichuan?
A: Sichuan consists of two geographically very distinct parts.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

Does "Spain, bound by the Pacte de Famille, intervened on behalf of France and together they launched a disastrous invasion of Portugal in 1762." contain the correct answer to "What country did Spain invade?"
OPTIONS:
- yes
- no

A: yes

Problem: Does "It has since alternated between democratically-elected civilian governments and military dictatorships, until it achieved a stable democracy in 1999, with its 2011 presidential elections being viewed as the first to be conducted reasonably freely and fairly." answer the question "When did Nigeria have a fair presidential election?" OPTIONS:
- yes
- no

A:
yes