With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Steve Harvey has written at least two books.
text_B: Formal wear -LRB- Canada , US -RRB- and formal dress wear -LRB- UK -RRB- are general terms for clothing suitable for formal social events , such as a wedding , formal garden party or dinner , debutante cotillion , dance , or race .. clothing. clothing. wedding. wedding. debutante. debutante. cotillion. cotillion. The Western style of formal evening dress , characterized by black and white garments , has spread through many countries ; it is almost always the standard formal social dress in countries without a formal national costume .. national costume. national costume. A dress code is a set of rules governing a certain combination of clothing ; some examples are black tie and morning dress .. clothing. clothing. dress code. dress code ( Western ). black tie. black tie. morning dress. morning dress. Formal dress is the grouping of all the dress codes which govern clothes worn to formal events .. The traditional rules that govern men 's formal dress are strictly observed ; from these derive the evening dress variants worn on many occasions , such as high school prom dances , formal dances , and entertainment industry award programs .. prom. prom. entertainment industry. entertainment industry. The dress code considered formal in the evening is white tie .. dress code. dress code ( Western ). white tie. white tie. In the UK , morning dress is standard formal day time clothing -LRB- a lounge suit being still considered informal dress -RRB- , but in the US / Canada morning dress is rare , having been replaced with the stroller and then the lounge , or business suit .. clothing. clothing. morning dress. morning dress. lounge suit. lounge suit. informal dress. informal attire. stroller. stroller ( style ). Morning dress , however , does remain in certain settings in Europe , Australia , and Japan .
not_related.