With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Big Trail is an artistic work.
text_B: U.S. Coast Guard Station may refer to  :. U.S. Coast Guard Station -LRB- Brigantine City , New Jersey -RRB- , formerly listed on the National Register of Historic Places in Atlantic County , New Jersey. U.S. Coast Guard Station -LRB- Virginia Beach , Virginia -RRB- , listed on the National Register of Historic Places in Virginia Beach , Virginia
not_related.