With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Winona Ryder refuses to be an actress.
text_B: This article is part of a series on the history of Australian cricket ; it covers the period from the 1970 -- 71 season until 1985 .. history of Australian cricket. history of Australian cricket. Notable Australian players during this period include brothers Ian and Greg Chappell , Jeff Thomson , Dennis Lillee , Rod Marsh and Doug Walters .. Ian. Ian Chappell. Greg Chappell. Greg Chappell. Jeff Thomson. Jeff Thomson. Dennis Lillee. Dennis Lillee. Rod Marsh. Rod Marsh. Doug Walters. Doug Walters
not_related.