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'.

Q: sentence_A: Two people are riding a motorcycle. sentence_B: Two people are driving a motorcycle

A: B_entails_A
****
Q: sentence_A: The women are not singing and dancing. sentence_B: Two women are dancing and singing in front of a crowd

A: B_contradicts_A
****
Q: sentence_A: A small boy in a striped shirt is sliding out of a green tube. sentence_B: A little boy in a striped shirt is sliding out of a green tube

A:
B_entails_A
****