In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

Sentence 1: A band performs at a concert. Sentence 2: A football game is at the stadium.
At the concert there is a band performing.

Sentence 1: A man kneeling on the street in front of a graffiti laden car and some poster boards with artwork on them. Sentence 2: A man is driving a car.
Man kneeling

Sentence 1: A woman and a man standing on a busy city street smiling. Sentence 2: The woman and the man are frowning.

There are lots of cars on the street.