Given a passage and a question, find the answer to the question based on the passage. The answer should consist of only one word that lies in the span of only one of the sentences in the passage.
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Question: Paragraph: Alex ( Ariel Winter ) is ready to start her first day as a student as she leaves home to be in Caltech and Haley ( Sarah Hyland ) goes with her . Here , Alex meets her new roommate Maisie who replaces her original roommate and does not get along with her as she finds her clumsy . Haley explains to her that they were roommate during eight years and had hard time to adjust with her new life , which makes Alex reconsider her decision .
Question: where does alex from modern family go to college

Answer: Caltech

Question: Paragraph: This is a list of the schools in Division II of the National Collegiate Athletic Association ( NCAA ) in the United States and Canada that have football as a varsity sport . In the 2017 season , there are a total of 169 Division II football programs .
Question: how many teams are in division 2 football

Answer: 169

Question: Paragraph: Several novelizations of each of the six films and some comic books as well as original canonical novels based on the franchise have been released . The original novels include Alien : Out of the Shadows , Alien : Sea of Sorrows , Alien : River of Pain , marketed as the Canonical Alien Trilogy and the short story collection Aliens : Bug Hunt . Out of the Shadows and River of Pain were adapted into audio dramas in 2016 & 2017 respectively released on the Alien Day of the respective year . Alan Dean Foster published Alien : Covenant -- Origins , a novel set between the events of Prometheus and Alien : Covenant
Question: how many movies are in the aliens series

Answer:
six