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.

Sentence 1: A grandmother is watching her grandchild on the Merry-Go-Round. Sentence 2: A grandmother is singing in the rain.
A grandmother is watching a child on the Merry-Go-Round.

Sentence 1: The women wearing a white tank top and a brown hair tie appears to be painting very rapidly in the color green. Sentence 2: The woman in the white tank top is jogging in the park.
A woman and a white tank top is painting quickly.

Sentence 1: A number of people are on a moving roller coaster and their reflections are seen in a body of water below them. Sentence 2: The roller coaster falls into a giant oyster

The roller coaster moves above the water