With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Maria Sharapova plays Dr. House on House.
text_B: `` Crying , Waiting , Hoping '' is a song written by Buddy Holly .. Buddy Holly. Buddy Holly. It was released in 1959 as the B-side to `` Peggy Sue Got Married '' .. Peggy Sue Got Married. Peggy Sue Got Married ( song ). Three versions of Holly 's recording were released  : the 1959 commercial release , the 1964 reissue with different orchestration , and Holly 's original , private home recording .
not_related.