Construction workers picketing against PM Construction Services.
The picketing was organized by the construction workers' union.
If "Construction workers picketing against PM Construction Services.", can we conclude "The picketing was organized by the construction workers' union."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "Construction workers picketing against PM Construction Services.", can we conclude "The picketing was organized by the construction workers' union."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant