[Q]: Sentence: Founded in 1899 by a group of Swiss, English and Catalan footballers led by Joan Gamper, the club has become a symbol of Catalan culture and Catalanism, hence the motto "Mes que un club" ( Question: When was Barcelona founded? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "The ageing behavior of a paper is determined by its manufacture, not the original source of the fibres." provide a valid answer to "Besides formic, acetic, and lactic acid, what type of acid does cellulose produce?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "They trained for the mission until just before the actual launch day." answer the question "When was the crew chosen to participate on the Apollo 11 mission?" OPTIONS:
- yes
- no

A: no

Does the sentence "Forest gardening was also being used as a food production system in various parts of the world over this period." provide a valid answer to the question "In what other types of areas did forest gardening show up?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "This definition is used in the United Nations Convention on Biological Diversity." a good answer to the question "What year did the United Nations Earth Summit define "biological diversity"?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: The economy of Russia became heavily industrialized, accounting for about two-thirds of the electricity produced in the USSR. Question: In how many languages were students in institutions of higher education being educated in 1974? OPTIONS:
- yes
- no
++++++++++
[A]:
no