In this task, given 2 input sentences, you must classify the relation between them. If the second sentence has a similar meaning to that of the first sentence then the output is ' B_entails_A', if the second sentence has the opposite meaning to the first sentence then it is classified as ' B_contradicts_A'. If you cannot clearly ascertain agreement/disagreement between the two sentences, the label is ' B_neutral_A'.

Ex Input:
sentence_A: A person is slicing an onion. sentence_B: A person is slicing some ginger

Ex Output:
B_neutral_A

Ex Input:
sentence_A: A man in a shirt dyed purple is looking at a man in a black shirt who is doing a funny face. sentence_B: A man in a shirt dyed purple is looking at a man in a black shirt who is doing a face which looks funny

Ex Output:
B_entails_A

Ex Input:
sentence_A: The man is carelessly smearing butter on a slice of garlic bread. sentence_B: The man isn't smearing butter on bread

Ex Output:
B_contradicts_A