Q: Does "Another study indicated that after undergoing training to solve a simple manipulation task, dogs that are faced with an insoluble version of the same problem look at the human, while socialized wolves do not." provide a valid answer to "What is one thing, according to the text, that domesticated dogs use humans for?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Early web browsers supported only a very simple version of HTML." provide a valid answer to "HTML and XHTML should be what by all browsers?"?
OPTIONS:
- yes
- no
A: no

Q: Does "After African leaders in Chad refused to recognize Djotodia as President, proposing to form a transitional council and the holding of new elections, Djotodia signed a decree on 6 April for the formation of a council that would act as a transitional parliament." provide a valid answer to "When was the new Government seated in CAR?"?
OPTIONS:
- yes
- no
A: no

Q: Does "The success of the film led Universal to offer her a contract, which for the first five years of her career produced her most successful pictures." provide a valid answer to "In what year was Three Smart Girls made?"?
OPTIONS:
- yes
- no
A:
no