Workers laying gravel along a railroad track.
They worked on the railroad track.
Is it possible to conclude that "Workers laying gravel along a railroad track." if "They worked on the railroad track."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Is it possible to conclude that "Workers laying gravel along a railroad track." if "They worked on the railroad track."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant