Cranes work on the frame of a building under construction.
A building is under construction.
Is the premise "Cranes work on the frame of a building under construction." true if "A building is under construction."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Is the premise "Cranes work on the frame of a building under construction." true if "A building is under construction."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant