A person riding a bmx bike on a dirt course.
A person is sitting on a bike.
Is the premise "A person riding a bmx bike on a dirt course." true if "A person is sitting on a bike."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Is the premise "A person riding a bmx bike on a dirt course." true if "A person is sitting on a bike."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant