A crew labors in a bucket truck as a worker directs traffic.
The worker directed traffic so the crew could work on the power lines.
If "A crew labors in a bucket truck as a worker directs traffic.", can we conclude "The worker directed traffic so the crew could work on the power lines."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A crew labors in a bucket truck as a worker directs traffic.", can we conclude "The worker directed traffic so the crew could work on the power lines."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant