Problem:OPTIONS:
- No
- Yes

Question: what countries are in cono sur? Would "In the narrowest sense, it only covers Argentina , Chile and Uruguay , bounded on the north by the states of Brazil, Paraguay, Bolivia and Peru, on the west by the Pacific Ocean, and south to the junction between the Pacific and Atlantic Oceans, which it is the closest continental area of Antarctica (1000 km)." be a reasonable answer?
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A: Yes

Problem:OPTIONS:
- No
- Yes

Question: what is the united nations and what is its role in the world? Would "The UN's most prominent position is that of the office of Secretary-General which has been held by Ban Ki-moon of South Korea since 2007." be a reasonable answer?
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A: No

Problem:OPTIONS:
- No
- Yes

Question: what is an sd memory card reader? Would "Most card readers also offer write capability, and together with the card, this can function as a pen drive ." be a reasonable answer?
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A: No

Problem:OPTIONS:
- No
- Yes

Question: how is slugging percentage calculated? Would "Babe Ruth holds the MLB career slugging percentage record (.690)." be a reasonable answer?
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A:
No