With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Harrison Ford is a character in Star Wars sequel trilogy.
text_B: The 2012 National League Championship Series was a best-of-seven playoff pitting the San Francisco Giants against the St. Louis Cardinals for the National League pennant and the right to play in the 2012 World Series .. San Francisco Giants. 2012 San Francisco Giants season. St. Louis Cardinals. 2012 St. Louis Cardinals season. National League Championship Series. National League Championship Series. best-of-seven playoff. best-of-seven playoff. 2012 World Series. 2012 World Series. The series , the 43rd in league history , began Sunday , October 14 , and ended Monday , October 22 , with Fox airing all games in the United States .. Fox. Major League Baseball on Fox. The Giants came back from 3 -- 1 deficit and outscored the Cardinals 20 -- 1 over the final three games to win the series 4 -- 3 .. This was the third postseason meeting between the Giants and the Cardinals , and also marked the first time in MLB history since the creation of the League Championship Series in 1969 that the last two World Series champions faced off against each other for the pennant .. MLB. Major League Baseball. last two World Series champions. List of World Series champions. The Giants won in while the Cardinals won in .. Coincidentally , the last two postseason meetings between the two teams occurred in the NLCS , which both ended on October 14 , the day of Game 1 .. The Cardinals won Game 7 of the 1987 NLCS , while the Giants triumphed in the pennant-clinching Game 5 of the 2002 NLCS .. 1987 NLCS. 1987 National League Championship Series. 2002 NLCS. 2002 National League Championship Series
not_related.