Street worker blower dirt off of sidewalk and street.
A street worker is at work.
Is the premise "Street worker blower dirt off of sidewalk and street." true if "A street worker is at work."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Is the premise "Street worker blower dirt off of sidewalk and street." true if "A street worker is at work."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant