With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Construction of the dam had initially began in August 1942 but was halted in 1945 after the surrender of Japan ending World War II.
text_B: Construction of the dam had initially began in August 1943 but was halted in 1945 after the surrender of Japan ending World War II.
contradiction.