With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: On sensing my incredulity to his statement he asserted that Ba'athist cells exist in all parts of the country and that they do have a central command , even though many have formed seperate cells ( often under Islamic labels ) with their own leaderships .
text_B: The forming did not happen
not-entailed.