With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: On January 27th, 2004, Jack Paar died.
text_B: Jack Harold Paar -LRB- May 1 , 1918 -- January 27 , 2004 -RRB- was an American author , radio and television comedian and talk show host , best known for his stint as host of The Tonight Show from 1957 to 1962 .. American. United States. radio. radio. television. television. comedian. comedian. The Tonight Show. The Tonight Show. Time magazine 's obituary of him noted that  : `` His fans would remember him as the fellow who split talk show history into two eras  : Before Paar and Below Paar . ''. Time. Time ( magazine )
related.