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 older man playing a musical instrument, with his eyes closed. Sentence 2: The old man is very good at playing the instrument.

SOLUTION: An older man playing with his eyes closed.

PROBLEM: Sentence 1: A small boy grins in a crowd full of people posing with their eyes closed in a sleeping position. Sentence 2: A blonde person grinning

SOLUTION: A small boy is grinning in a crowd.

PROBLEM: Sentence 1: A bunch of men standing around outside, mostly shirtless, some wearing hats and-or sunglasses. Sentence 2: There is a big group of guys hanging out at lunch time.

SOLUTION:
There are humans outdoors.