With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: I rang SRD PAT testing and within 3 hours Scot had come to my premises and PAT tested all my our Spill The Whisky barn dance band equipment , and supplied a certificate for only 70 p per unit .
text_B: The coming did not happen
not-entailed.