With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The French Open occurs between May and June.
text_B: The French Open , often referred to as Roland-Garros -LRB- -LSB- ʁɔlɑ ɡaʁɔs -RSB- -RRB- , is a major tennis tournament held over two weeks between late May and early June at the Stade Roland-Garros in Paris , France .. Paris. Paris. France. France. tennis. tennis. tournament. tournament. Stade Roland-Garros. Stade Roland Garros. Named after the French aviator Roland Garros , it is the premier clay court tennis championship event in the world and the second of four annual Grand Slam tournaments , the other three being the Australian Open , Wimbledon and the US Open .. tennis. tennis. Roland Garros. Roland Garros ( aviator ). clay court. clay court. Grand Slam. Grand Slam ( tennis ). Australian Open. Australian Open. Wimbledon. The Championships, Wimbledon. US Open. US Open ( tennis ). Roland Garros is currently the only major held on clay , and it is the zenith of the spring clay court season .. Roland Garros. Roland Garros ( aviator ). clay court. clay court. Because of the seven rounds needed for a championship , the slow-playing surface and the best-of-five-set men 's singles matches -LRB- without a tiebreak in the final set -RRB- , the event is widely considered to be the most physically demanding tennis tournament in the world .. tennis. tennis. tournament. tournament. tiebreak. Tennis Score
related.