With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Police say most of the attacks were carried out Tuesday by suicide car bombers who detonated their explosives-filled vehicles near security checkpoints around the town of Hawija , close to the oil city of Kirkuk In Baghdad , a car bomb exploded near a police patrol .
text_B: Hawija is an artefact
not-entailed.