In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair 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.

Example Input: Sentence 1: Two water polo players wrestle for the ball while a goal keeper watches in front of a goal with an Angry Birds advertisement on the back of the net. Sentence 2: There is no goalkeeper in the waterpolo match.
Example Output: There is an Angry Birds ad at the water polo game.

Example Input: Sentence 1: Black woman in gray mini skirt and large sunglasses talks on a cellphone as she walks down a busy city street. Sentence 2: Black woman in gray miniskirt talks on cell phone while sitting on a front porch.
Example Output: Black woman in gray miniskirt walks down a city street while talking on a cell phone

Example Input: Sentence 1: A man reads a book in an orange and yellow hammock. Sentence 2: A man pushes a cart of returned books through the library.
Example Output:
A man holds a book.