question: OPTIONS:
- yes
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Barcelona was ranked first in the IFFHS Club World Ranking for 1997, 2009, 2011, 2012 and 2015 and currently occupies the second position on the UEFA club rankings.
Barcelona ranked first in the IFFHS Club World Ranking in what years?

answer: yes

[Q]: Sentence: From then on Utrecht became one of the most influential seats of power for the Roman Catholic Church in the Netherlands. Question: Who tried to convert Frisians OPTIONS:
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++++++++++
[A]: no

Q: Does "In 2013, it was 19th." provide a valid answer to "Where was Namibia ranked on Press Freedom in 2013?"?
OPTIONS:
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A: yes

Problem: Does "Three basic types are ACK, indicating that data was successfully received, NAK, indicating that the data cannot be received and should be retried, and STALL, indicating that the device has an error condition and cannot transfer data until some corrective action (such as device initialization) occurs." answer the question "When are handshake packets generally sent?" OPTIONS:
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A: no

Does the sentence "Both focus on technology, in particular life sciences and optics at Jena and information technology at Ilmenau." provide a valid answer to the question "What is one company that is able to get investments from large companies?" OPTIONS:
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A: no

Does the sentence "Filling a bulb with an inert gas such as argon or nitrogen retards the evaporation of the tungsten filament compared to operating it in a vacuum." provide a valid answer to the question "When did Just and Hanaman receive their patent for the tungsten filament lamp?" OPTIONS:
- yes
- no

A:
no