Two workers wearing orange vests maneuver a load of material onto an escalator.
Workers are transporting materials via escalator.
If "Two workers wearing orange vests maneuver a load of material onto an escalator.", can we conclude "Workers are transporting materials via escalator."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "Two workers wearing orange vests maneuver a load of material onto an escalator.", can we conclude "Workers are transporting materials via escalator."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant