The person wearing tennis shoes is standing on the sand.
Someone is doing exercise.
Is the premise "The person wearing tennis shoes is standing on the sand." true if "Someone is doing exercise."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Is the premise "The person wearing tennis shoes is standing on the sand." true if "Someone is doing exercise."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant