Does the sentence "The city struck fortune in the late 18th century with the inventions and industrial activity of Eli Whitney, a Yale graduate who remained in New Haven to develop the cotton gin and establish a gun-manufacturing factory in the northern part of the city near the Hamden town line." provide a valid answer to the question "In what year was the first automatic revolver invented?" OPTIONS:
- yes
- no

A: no

Does the sentence "It has been found that this was based on prejudice and misinformation." provide a valid answer to the question "What was found out about the theory of faulty psychological development being the cause for homosexuality?" OPTIONS:
- yes
- no

A: yes

Does the sentence "In 1943, this Department was renamed the Department of Island Territories after a separate Department of External Affairs was created to conduct New Zealand's foreign affairs." provide a valid answer to the question "What official organization was responsible for Samoa during most of the 20th century?" OPTIONS:
- yes
- no

A: no

Does the sentence "By the time of the Xinhai Revolution in 1911, there were many calls, such as the May Fourth Movement, to completely abolish the old imperial institutions and practices of China." provide a valid answer to the question "What is the May Forth Movement?" OPTIONS:
- yes
- no

A:
yes