Question: Based on the sentence "Boys are climbing wooden poles in a dirty river.", is the sentence "The river is dirty." true?
Answer:
yes

Question: Based on the sentence "A man climbs up a cliff face with no safety equipment.", is the sentence "A woman standing on top of a cliff." true?
Answer:
no

Question: Based on the sentence "A man with a long black hair and beard, wearing a black shirt is sitting on rocks within a fenced in enclosure while holding the paw of a young polar bear.", is the sentence "A bearded man is at the zoo where he works with the polar bears." true?
Answer:
it is not possible to tell

Question: Based on the sentence "Three small dogs sniff at something.", is the sentence "Dogs barking at something." true?
Answer:
no