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: The yellow dog walks on the beach with a tennis ball in its mouth. Sentence 2: There is a dog outdoors playing with a ball

SOLUTION: There is a dog outdoors

PROBLEM: Sentence 1: A singing choir with purple and white decorations. Sentence 2: A choir singing with pimp-themed decorations.

SOLUTION: A choir singing with decorations.

PROBLEM: Sentence 1: A man looks startled while a man wearing a mask stands nearby. Sentence 2: The man wearing the mask is on his way to a masquerade party.

SOLUTION:
There is a man wearing a mask.