With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Los Angeles Lakers lost the 1983-84 NBA season.
text_B: Lorien Trust -LRB- sometimes abbreviated to LT -RRB- is the trading name of Merlinroute ltd. , a Live Action Role-Play organisation that runs LARP events at Locko Park , Derby , UK .. Live Action Role-Play. Live action role-playing game. Locko Park. Locko Park. Derby. Derby. It runs some of Britain 's largest Live Roleplay events , attracting around 1,200 to 1,500 to its first three events each year and around 2,500 to 3,000 people to The Gathering .. It was formed in 1992 , originally as a charitable organisation -LRB- hence `` Trust '' in the name -RRB- .. In 1995 it became Merlinroute ltd trading as Lorien Trust .. The Lorien Trust has a well established game world , and uses its own set of LARP rules , known simply as the `` Lorien Trust rules system '' .. In addition to the four events held per year , the Lorien Trust also sanctions many smaller events to use the same system and game world .. The Lorien Trust 's flagship event is The Gathering .. It is held over the August bank holiday weekend .. August bank holiday weekend. August Bank Holiday. The final battle of The Gathering normally draws around 1200 players on each side .. These are some of the largest Live Action battles in Europe .. The setting for these events is the fictional world of Erdreja which is described as `` high fantasy / medieval '' .
not_related.