Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Astros don #39;t bank on recent success vs. Cards ST. LOUIS - Houston was the only team to win a regular-season series from the St. Louis Cardinals. The Astros also are in position to become the third consecutive National League wild-card team to advance to the World Series.

Sports