TASK DEFINITION: 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.
PROBLEM: Sentence 1: This man is looking at a painting, with a brush in his hand. Sentence 2: A woman is sculpting a mold.

SOLUTION: A man is painting a picture.

PROBLEM: Sentence 1: Three children pull on a length of rope while adults and other children look on in the background. Sentence 2: Three children hold a snake and tease the adults who looked on in horror.

SOLUTION: A group of grown ups watch three children play with some rope.

PROBLEM: Sentence 1: A knight in full armor, including a protective, ventilated headpiece, rides his horse and carries his shield. Sentence 2: A knight in full armor, including a protective, ventilated headpiece, doesn't ride his horse

SOLUTION:
A knight in full armor, including a protective, ventilated headpiece, rides his horse