There are 3 triplet brothers. They look identical. The oldest is John, he always
tells the truth. The second is Jack, he always tells a lie. The third is Joe, he either
tells the truth or a lie. Jimmie Dean went to visit them one day. He was wondering
who was who. So he asked each person a question. He asked the one who was sitting
on the left: “Who is the guy sitting in the middle?”. The answer was “He is John.”
He asked the one who was sitting in the middle: “What is your name?”. The answer
was “I am Joe.” He asked the one who was sitting on the right: “What is the guy
sitting in the middle?”. The answer was “He is Jack.” Jimmie Dean got really
confused. Basically, he asked 3 same questions, but he got 3 different answers. which
is not true?
1. left most is joe
2. middle is jack
3. right is john
4. middle is john