TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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.
PROBLEM: Sentence 1: Four men and a woman are singing a song at an event. Sentence 2: Some people are singing.

SOLUTION: Some people are singing at an event.

PROBLEM: Sentence 1: A father and daughter holding a young tree upright, ready to be planted, as the son stands to their side wielding a shovel. Sentence 2: A tree is being planted in a family's backyard.

SOLUTION: A father and daughter holding a young tree upright, planting it.

PROBLEM: Sentence 1: Two men are examining a bike tire outside while a woman watches from the porch. Sentence 2: Two men are fixing a child's bike.

SOLUTION:
People are examining a bike while someone else watches.