With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: After three decades as part of the UN Trust Territory of the Pacific under US administration , this westernmost cluster of the Caroline Islands opted for independence in 1978 rather than join the Federated States of Micronesia .
text_B: Federated States of Micronesia is a month
not-entailed.