Can we conclude from "A dark-haired gentleman with a mustache and wearing a sweater is simultaneously pressing buttons on an old-fashioned computer monitor and the keyboard." that "A man uses an old computer."?
Options:
- yes
- no
- it is not possible to tell
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Pressing buttons on a computer is a form of using the computer.. The answer is: yes.
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Given the sentence "Four people in life jackets float on a raft." is it true that "Some people are white water rafting in a river."?
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People can float on a river and not be white water rafting.. The answer is: it is not possible to tell.
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Premise: "A man is walking by a pole with a no pets sign."
Based on this premise, can we conclude that the hypothesis "There is a no pets sign on the pole." is true?
Options:
- yes
- it is not possible to tell
- no
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A pole with a no pets sign infers that the sign is on the pole.. The answer is: yes.
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