A group of three young men and a woman wearing a black shirt and blue jeans are fixing an inverted black and pink striped bike in a grassy park .
It is certain that a group of three people are traveling to the festival on their bikes .
It is impossible that a group of three people are traveling to the festival on their bikes .
It is certain that a group of three people are traveling to the festival on their bikes .
A group of three people are traveling to the festival on their bikes .