instruction:
You will be given two sentences. One of them is created by paraphrasing the original one, with changes on an aspect, or using synonyms. Your task is to decide what is the difference between two sentences. Types of change are explained below:
 Tense: The verbs in the sentence are changed in tense.
Number: Plural nouns, verbs and pronouns are changed into single ones or the other way around.
Voice: If the verbs are in active voice, they're changed to passive or the other way around.
Adverb: The paraphrase has one adverb or more than the original sentence.
Gender: The paraphrase differs from the original sentence in the gender of the names and pronouns.
Synonym: Some words or phrases of the original sentence are replaced with synonym words or phrases. Changes in the names of people are also considered a synonym change. Classify your answers into Tense, Number, Voice, Adverb, Gender, and Synonym.
question:
original sentence: The woman held the girl against her chest . paraphrase: The women held the girls against their chests .
answer:
Number


question:
original sentence: Fred watched TV while George went out to buy groceries . After an hour he got back . paraphrase: Fred is watching TV while George goes to buy groceries . After an hour he is getting back .
answer:
Tense


question:
original sentence: I saw Jim yelling at some guy in a military uniform with a huge red beard . I don't know why he was , but he looked very unhappy . paraphrase: i saw julio yelling at some man in a military uniform with a huge red beard . i don't know why he was , but he looked very unhappy .
answer:

Synonym