Question: Fifty-seven senators, including 24 Republicans, have signed the letter.

Generate a new sentence, on a scale from 0 to 5, a 5 in textual similarity to the above sentence.

Answer: Of those who signed the letter, 57 are senators, including 24 Republicans.

Question: China sets Bo Xilai trial date

Generate a new sentence, on a scale from 0 to 5, a 3 in textual similarity to the above sentence.

Answer: China Bo Xilai trial in fourth day

Question: A close-up of a brown horse's head.

Generate a new sentence, on a scale from 0 to 5, a 3 in textual similarity to the above sentence.

Answer: A side view of a horse's head.

Question: Butter is being put into a bowl.

Generate a new sentence, on a scale from 0 to 5, a 4 in textual similarity to the above sentence.

Answer:
A man cutting butter into a mixing bowl.