no message left

recorded message - "This is Lisa from the Green Survey Group, and you've been chosen for a free cruise to the Bahamas" which is when I hung up

answered call and woman seemed to be real (said she was having difficulty hearing me) but when she said i'd travelled with them and i denied it she ignored and kept talking--when i hung up.

Same here. [***] spam

I don't answer calls form unknown numbers. I hate spammers!