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: A girl, who is little, with blond hair is smiling and sitting on a swing. sentence_B: A little girl with blond hair is smiling and sitting on a swing

Output: B_entails_A

Input: Consider Input: sentence_A: A group of people is walking down the street and a person in a green hat is on the phone. sentence_B: Four people are walking along a city sidewalk and the one in the green hat is not talking on a cell phone

Output: B_contradicts_A

Input: Consider Input: sentence_A: A man in a black hat is reaching for a box. sentence_B: A person in a black hat is reaching for a box
Output: B_neutral_A