Same BS got my cell number Wish I could block them like I do my junk email

Three calls in the same second. I did not pick up. They left no message. Calling them back brought me to a recording that told me I had indicated an interest in changing jobs during some sort of survey. This did not happen. I recall getting a call about this exact same thing a week ago, but I do not know if it was the same number or not.

It's some kind of survey company. They claim I took a survey on changing jobs. When I told them that I didn't, the man said, "Sorry I couldn't help you today," and hung up. I think that this is a scam.

My caller ID said San Franciscao/North Bay Area
They did not leave a message.