With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Radiohead is an alternative rock band.
text_B: Fabio De Crignis -LRB- born 7 April 1968 -RRB- is an Italian former alpine skier who competed in the 1992 Winter Olympics .. Italian. Italy. alpine skier. Alpine skiing. 1992 Winter Olympics. 1992 Winter Olympics
not_related.