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.

Input: Consider Input: original sentence: I saw Jim yelling at some guy in a military uniform with a huge red beard . I don't know who he was , but he looked very unhappy . paraphrase: I see Jim yelling at some guy in a military uniform with a huge red beard . I don't know who he is , but he looks very unhappy .

Output: Tense


Input: Consider Input: original sentence: Sara borrowed the book from the library because she needs it for an article she is working on . She reads it when she gets home from work . paraphrase: Sara just borrowed the book from the library because she needs it for an article she is working on . She carefully reads it when she gets home from work .

Output: Adverb


Input: Consider Input: original sentence: I used an old rag to clean the knife , and then I put it in the drawer . paraphrase: i used an old cloth to clean the blade , and then i put it in the drawer .


Output: Synonym