This woman sounded like a robot. I actually asked her is she was a human being, after she told me about empty seats on a cruise. She said "Yes I am a person." (not sounding human and continuing on.) She offered me a $100 gift voucher for my time. I asked what she wanted from me regarding the voucher. She said in a very robotic voice that she can only tell me the details of the voucher. I said "M'am, you really sound like a robot. I don't trust you and no I don't want your voucher." She thanked me for my time and hung up. Alien invasion? Alien breeding with humans? Is it true?