With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Sofía Vergara is a Colombian-American model.
text_B: John Sullivan -LRB- born August 8 , 1985 -RRB- is an American football center for the Los Angeles Rams of the National Football League -LRB- NFL -RRB- .. Los Angeles Rams. Los Angeles Rams. American football. American football. center. Center ( American football ). National Football League. National Football League. He played college football at the University of Notre Dame and was drafted by the Minnesota Vikings in the sixth round of the 2008 NFL Draft .. Notre Dame. Notre Dame Fighting Irish. Minnesota Vikings. Minnesota Vikings. college football. college football. University of Notre Dame. University of Notre Dame. 2008 NFL Draft. 2008 NFL Draft. He has also played for the Washington Redskins .. Washington Redskins. Washington Redskins
not_related.