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.

[EX Q]: Sentence 1: A lady in sunglasses holds a sign about helping Mexican youth and walks along the road. Sentence 2: No is helping Mexican youth.
[EX A]: People are walking.

[EX Q]: Sentence 1: A mass transit person making an announcement. Sentence 2: A mass transit person sitting quietly.
[EX A]: A transit person making an announcement.

[EX Q]: Sentence 1: A dark-haired man surfs off a big ocean wave and is airborne. Sentence 2: A man is making a sand castle.
[EX A]:
A man is on a surf board.