Caller claimed to be taking a survey on if I liked the new tax reform act. In retrospect, I was sleeping when the call came in. I was expecting a call but from a person I knew but did not know their area code prefix so I answered the call.There was a pause and the caller said they were taking a survey and asked if I was in favor of the tax reform act. I said yes caller sounded like like a female, but who knows. The name started with a "B" I think.I hope I was not a victim of the "Yes" scam. I will be keeping a closer eye on my phone and CC statements going forward.