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 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.
PROBLEM: Sentence 1: A man wearing all black sits on a wooden bench and reads, his umbrella is open nearby on the ground. Sentence 2: A man is waiting for a bus

SOLUTION: a guy reads by his umbrella

PROBLEM: Sentence 1: Children climbing huge tree. Sentence 2: Young people in an old Magnolia, laughing with each other.

SOLUTION: Kids are playing on a huge tree.

PROBLEM: Sentence 1: A pilot wearing his professional uniform stands next to his luggage with a newspaper in an airport terminal. Sentence 2: a pilot prepares for his shift

SOLUTION:
A pilot is standing next to his luggae.