Question: When is the last time the astros been to the world series?
Answer: 2017
Disambiguated annotations:
qaPairs: question: When is the last time the astros went to the world series as of 2017 as an American League team?
answer: October 24 – November 1 2017
question: When is the last time the astros went to the world series as a National League team?
answer: October 22–26 2005
question: When is the last edition the astro went to the world series as an American League team?
answer: 113
question: When is the last edition the astros went to the world series as a National League team?
answer: 101