With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Performance (film) is a movie.
text_B: The 1992 East Carolina Pirates football team represented East Carolina University during the 1992 NCAA Division I-A football season .. East Carolina University. East Carolina University. 1992 NCAA Division I-A football season. 1992 NCAA Division I-A football season
not_related.