Question: Based on the sentence "A man in a gray jacket is pushing a cart down the road past a bicycle.", is the sentence "A woman in a gray jacket is pushing a cart down the road past a bicycle." true?
Answer:
no

Question: Based on the sentence "a surfer rides a medium sized wave.", is the sentence "The surfer is a professional." true?
Answer:
it is not possible to tell

Question: Based on the sentence "A man on a motorcycle with no shirt on at a bike event.", is the sentence "A man is riding on a motorcyle without a shirt." true?
Answer:
it is not possible to tell

Question: Based on the sentence "A child walking along side long legged birds.", is the sentence "A boy greets the ostriches." true?
Answer:
it is not possible to tell