Does the sentence "Prior to the second world war, birth control was prohibited in many countries, and in the United States even the discussion of contraceptive methods sometimes led to prosecution under Comstock laws." provide a valid answer to the question "Discussing contraception sometimes led to prosecution under what laws?" OPTIONS:
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- no

A: yes

Does the sentence "The restrictions were tightened by the Defence of the Realm Act of August 1914, which, along with the introduction of rationing and the censorship of the press for wartime purposes, restricted pubs' opening hours to 12 noon2:30 pm and 6:30 pm9:30 pm." provide a valid answer to the question "What is an example of a county where provinces were closed for violating the Defence of the Realm Act?" OPTIONS:
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A: no

Does the sentence "In addition, Orthodox Judaism has a growing retention rate; while about half of those raised in Orthodox homes previously abandoned Orthodox Judaism, that number is declining." provide a valid answer to the question "how many raised on orthodox Jewish homes abandon orthodox Judaism typically?" OPTIONS:
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A: yes

Does the sentence "In 1872, Russian Alexander Lodygin invented an incandescent light bulb and obtained a Russian patent in 1874." provide a valid answer to the question "Who patented an incandescent light bulb in Russia in 1874?" OPTIONS:
- yes
- no

A:
yes