With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: She began her career on stage with the Colorado Shakespeare Festival company in 1980, and played Lady Macbeth in 1984 at the American Conservatory Theatre.
text_B: She began her career on stage with the Colorado Shakespeare Festival company in 1981, and played Lady Macbeth in 1984 at the American Conservatory Theatre.
contradiction.