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.

Example Input: Sentence 1: Soccer players warming up on the field before a game. Sentence 2: Soccer players getting ready to play
Example Output: soccer players on a field

Example Input: Sentence 1: Riders waiting to get on the train. Sentence 2: People are waiting to get on a train to start their vacation travel.
Example Output: People wait to board the train.

Example Input: Sentence 1: The little girl is using colored pencils to decorate a coloring book. Sentence 2: Little girl coloring pony pictures.
Example Output:
Child coloring pictures.