With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: I have been advised by our Construction Manager , Mr. Joe Osler that while he was visiting the City of Lake Worth Building Planning and Zoning dept regarding our permit status he learned that the pipefitters have inquired about permit requirements to picket our site .
text_B: The regarding did not happen
not-entailed.