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'.

Input: Consider Input: sentence_A: There is no man speaking. sentence_B: A man is spitting

Output: B_neutral_A


Input: Consider Input: sentence_A: A man is tying a shoe. sentence_B: A man is tying the shoe

Output: B_entails_A


Input: Consider Input: sentence_A: The boy and girl are playing on the outdoor gym. sentence_B: A boy and a girl are playing on the outdoor gym

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Output: B_entails_A


