With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: I availed myself of the wash 'n fold service , taking just about a year 's worth of dirty clothes in and getting back neatly folded , clean clothes in clear plastic bags ( I 'd originally brought them in , in six large yellow garbage bags ) .
text_B: The availing did not happen
not-entailed.