A man in a black helmet riding his bike on a trail.
A man is riding a bike while doing tricks.
Based on the sentence "A man in a black helmet riding his bike on a trail.", is the sentence "A man is riding a bike while doing tricks." a true sentence?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Based on the sentence "A man in a black helmet riding his bike on a trail.", is the sentence "A man is riding a bike while doing tricks." a true sentence?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant