With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Thor: The Dark World is a Canadian movie.
text_B: The 2016 Cleveland Indians season was the 116th season for the franchise and the 23rd season at Progressive Field .. Progressive Field. Progressive Field. Cleveland. Cleveland. Cleveland Indians. Cleveland Indians. The Indians won the American League Central Division for the first time since 2007 and also beat the Boston Red Sox in the Division Series for their first playoff win in nine years .. Central Division. American League Central. American League Central. American League Central. 2007 Cleveland Indians season. Boston Red Sox. 2016 Boston Red Sox season. Division Series. 2016 American League Division Series. They defeated the Toronto Blue Jays in five games in the American League Championship Series before losing to the Chicago Cubs in seven games in the 2016 World Series .. Toronto Blue Jays. 2016 Toronto Blue Jays season. American League Championship Series. 2016 American League Championship Series. Chicago Cubs. 2016 Chicago Cubs season. 2016 World Series. 2016 World Series. This was their first appearance in the World Series since 1997 .. 1997 World Series
not_related.