[Q]: Sentence: According to estimates from Demoskop Weekly, in 2004 there were 15,000 native speakers of Russian in the country, and 1 million active speakers. Question: How many Armenians speak Russian natively? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "There was a tram system from 1879 to 1949." provide a valid answer to "When did the tram system stop operating in Southampton?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Rubinstein had already discovered the Toshiba disk drive when meeting with an Apple supplier in Japan, and purchased the rights to it for Apple, and had also already worked out how the screen, battery, and other key elements would work." answer the question "How large was the hard drive on the original iPod?" OPTIONS:
- yes
- no

A: no

Does the sentence "On January 6, 2016, the league took over "ownership and operational control" of the Portland Thunder from its previous owners." provide a valid answer to the question "On what date did the AFL take control of one of its teams?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "Lucio Costa won a contest and was the main urban planner in 1957, with 5550 people competing." a good answer to the question "How many people competed to be Brasilia's urban planner?" OPTIONS:
- yes
- no
Answer:
yes

[Q]: Sentence: In 2007, Beyonce was featured on the cover of the Sports Illustrated Swimsuit Issue, becoming the second African American woman after Tyra Banks, and People magazine recognized Beyonce as the best-dressed celebrity. Question: Which African-American woman before Beyonce had posed for SI Swimsuit issue? OPTIONS:
- yes
- no
++++++++++
[A]:
yes