answers: Los Angeles Dodgers
context: 2017 World Series The 2017 World Series was the championship series of Major League Baseball's (MLB) 2017 season. The 113th edition of the World Series, it was played between October 24 and November 1. The series was a best-of-seven playoff between the National League (NL) champion Los Angeles Dodgers and the American League (AL) champion Houston Astros. It was sponsored by the Internet television service YouTube TV and officially known as the "2017 World Series presented by YouTube TV". The Astros defeated the Dodgers, four games to three, to win their first World Series in franchise history, also becoming the </s> 2012 ALCS (4–0): Detroit Tigers over New York Yankees 2012 American League Championship Series The 2012 American League Championship Series was a best-of-seven playoff pitting the New York Yankees against the Detroit Tigers for the American League pennant and the right to play in the 2012 World Series. The series, the 43rd in league history, began on Saturday, October 13 in New York and ended on Thursday, October 18 in Detroit. The Tigers swept the Yankees, winning the series 4–0. TBS televised all games in the United States. In global markets, MLB International broadcast the ALCS in its entirety, with </s> regular season. The Dodgers held a 91–36 record through August 25 and ended the season with a 104–58 record. They won their fifth consecutive National League West title and home field advantage throughout the playoffs as the overall #1 seed. In the postseason, the Dodgers swept the 4th-seeded Arizona Diamondbacks in the National League Division Series and then defeated the number 3 seed and defending World Series champion Chicago Cubs in the previous year's rematch of the National League Championship Series in five games. This was the first appearance in the Fall Classic for the Dodgers since 1988, the tenth
question: who did the astros play in the world series