With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Oliver Reed was only in a stage play in 1988.
text_B: In the sport of Australian rules football , the half-forward line refers to a position on the field of play .. Australian rules football. Australian rules football. 3 players are positioned in the half-forward line , a left and right half-forward flank player , as well as a centre half-forward .. half-forward flank. half-forward flank. centre half-forward. centre half-forward. A half-forward flanker can be a forward such as John Barker , or it can be a midfielder such as Andrew McLeod , or Daniel Kerr .. John Barker. John Barker ( Australian footballer ). Andrew McLeod. Andrew McLeod. Daniel Kerr. Daniel Kerr. The centre half-forward is probably the most athletic player on the ground .. centre half-forward. centre half-forward. He is required to kick goals , take strong marks , and do a lot of running .. It is probably the most challenging position on the field , partly the reason key position players are so sought-after .. key position. key position. Examples of centre half-forwards include Wayne Carey , Jonathan Brown , Warren Tredrea , Nick Riewoldt , Matthew Pavlich , Anthony Rocca , Barry Hall and Scott Lucas .. Wayne Carey. Wayne Carey. Jonathan Brown. Jonathan Brown ( Australian footballer ). Warren Tredrea. Warren Tredrea. Nick Riewoldt. Nick Riewoldt. Matthew Pavlich. Matthew Pavlich. Anthony Rocca. Anthony Rocca. Barry Hall. Barry Hall. Scott Lucas. Scott Lucas ( footballer ). The most prolific CHF in the competition over the past 4 years and currently is Lance Franklin .. Lance Franklin. Lance Franklin. Category  : Australian rules football terminology. Australian rules football. Australian rules football
not_related.