Problem: Does "Practical general lighting needs high-power LEDs, of one watt or more." answer the question "What is the typical operating current for high-power LEDs?" OPTIONS:
- yes
- no

A: no

Does the sentence "The American Law Institute subsequently adopted a slightly different version of the Greenman rule in Section 402A of the Restatement (Second) of Torts, which was published in 1964 and was very influential throughout the United States." provide a valid answer to the question "When was the Greenman rule in Section 402A of the Restatement (Second) of Torts published?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "Fryderyk Chopin was born in Zelazowa Wola, 46 kilometres (29 miles) west of Warsaw, in what was then the Duchy of Warsaw, a Polish state established by Napoleon." a good answer to the question "The Duchy of Warsaw was created by whom?" OPTIONS:
- yes
- no
Answer:
yes

QUES: Q: What fungus protects pine trees from copper toxicity?
A: The ectomycorrhizal fungus Suillus luteus protects young pine trees from copper toxicity.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

Does "Output from the gun-laying radar was fed to the M-9 director, an electronic analog computer developed at Bell Laboratories to calculate the lead and elevation corrections for the guns." contain the correct answer to "What acquired and automatically tracked incoming targets?"
OPTIONS:
- yes
- no

A: no

Problem: Does "A game tied at the end of regulation time may go into extra time, which consists of two further 15-minute periods." answer the question "Extra time has two periods which each are how long in minutes?" OPTIONS:
- yes
- no

A:
yes