Please answer the following question by reasoning step-by-step. Given the sentence "A guy is riding a bike up the side of a hill." can we conclude that "A man is riding his bike on a sidewalk."?
Options:
- yes
- it is not possible to tell
- no. Step-by-step reasoning:
The guy is riding a bike up the side of a hill but he is not necessarily on a sidewalk. So the answer is it is not possible to tell.