[Q]: Sentence: Sand, in a letter to Grzymaa of June 1838, admitted strong feelings for the composer and debated whether to abandon a current affair in order to begin a relationship with Chopin; she asked Grzymaa to assess Chopin's relationship with Maria Wodzinska, without realising that the affair, at least from Maria's side, was over. Question: Who was the host of the gathering where Frederic was introduced to George Sand? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "Hard-fought battles on the Japanese home islands of Iwo Jima, Okinawa, and others resulted in horrific casualties on both sides but finally produced a Japanese defeat." provide a valid answer to "What percent of Japanese troops died on Okinawa?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "The RIBA has three parts to the education process:" answer the question "What occurs between the second and third parts of the education process prescribed by the Royal Institute?" OPTIONS:
- yes
- no

A: no

Does the sentence "The winning song, "The Time of My Life", was recorded by David Cook and released on May 22, 2008." provide a valid answer to the question "What was the name of the first song released by David Cook after winning American Idol?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "On April 18, 1985, a few months after taking his Senate seat, Kerry and Senator Tom Harkin of Iowa traveled to Nicaragua and met the country's president, Daniel Ortega." a good answer to the question "When did Kerry visit Nicaragua?" OPTIONS:
- yes
- no
Answer:
yes

[Q]: Sentence: The severe weather in the Alps has been studied since the 18th century; particularly the weather patterns such as the seasonal foehn wind. Question: Since when has the severe weather in the Alps been studied? OPTIONS:
- yes
- no
++++++++++
[A]:
yes