Rang twice. I did not answer and no VM was left. Never answer any call where you do not know the number and they never leave a VM. Block them if they do it again.
I have blocked this company " reward redemption " 14 times on my phone!!! It keeps bouncing around. They are a huge pain. But I suppose until it affects someone on the Hill it will continue. Time to start re-directing the calls to your state capital.....!!!