With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Marilyn Burns acted.
text_B: Fred F. Carter Jr. -LRB- December 31 , 1933 -- July 17 , 2010 -RRB- was an American guitarist , singer , producer and composer .. producer. Record producer. singer. singer. composer. composer. guitarist. guitarist
not_related.