With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Dumb and Dumber is a movie that came out in 1994.
text_B: The TREC Genomics track was a workshop held under the auspices of NIST for the purpose of evaluating systems for information retrieval and related technologies in the genomics domain .. NIST. NIST. information retrieval. information retrieval. genomics. genomics. The TREC Genomics track took place annually from 2003 to 2007 , with some modifications to the task set every year ; tasks included information retrieval , document classification , GeneRIF prediction , and question answering .. information retrieval. information retrieval. document classification. document classification. GeneRIF. GeneRIF. question answering. question answering
not_related.