With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: I think it 's a good idea since the provisional application is on file - Travis is the internal lawyer who has taken care of the patent application so he will have better ideas for where the words should be placed and appropriate look and feel ( I would guess near the copyright notice and roughly equivalent size ) .
text_B: The thinking did not happen
not-entailed.