In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair neither agree nor contradict 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: One man walks past a building, while another sits in front of the building on a stoop. Sentence 2: A man walks past a building.
A man walks past a building to sit in front and beg for money.

Sentence 1: A man fixing his bicycle by some trees. Sentence 2: The guy does his own work on his bike.
Even though he had to stop the biker still has a chance of winning the the Tour de France.

Sentence 1: A man is playing a tuba with other men around him holding other musical instruments. Sentence 2: They are holding instruments.

They are all musicians.