input: Please answer the following: I know that the answer to the question "The Cinema shows?" is in "A few special additions enhance the language-learning experience. For example, BYU's International Cinema, featuring films in several languages, is the largest and longest-running university-run foreign film program in the country. As already noted, BYU also offers an intensive foreign language living experience, the Foreign Language Student Residence. This is an on-campus apartment complex where students commit to speak only their chosen foreign language while in their apartments. Each apartment has at least one native speaker to ensure correct language usage.". Can you tell me what it is?
++++++++++
output: films


input: Please answer the following: I know that the answer to the question "Refraction can be changed by adding materials of various what?" is in "Glass has the ability to refract, reflect, and transmit light following geometrical optics, without scattering it. It is used in the manufacture of lenses and windows. Common glass has a refraction index around 1.5. This may be modified by adding low-density materials such as boron, which lowers the index of refraction (see crown glass), or increased (to as much as 1.8) with high-density materials such as (classically) lead oxide (see flint glass and lead glass), or in modern uses, less toxic oxides of zirconium, titanium, or barium. These high-index glasses (inaccurately known as "crystal" when used in glass vessels) cause more chromatic dispersion of light, and are prized for their diamond-like optical properties.". Can you tell me what it is?
++++++++++
output: density


input: Please answer the following: I know that the answer to the question "Branta canadensis is also known as what?" is in "It has been possible to teach a migration route to a flock of birds, for example in re-introduction schemes. After a trial with Canada geese Branta canadensis, microlight aircraft were used in the US to teach safe migration routes to reintroduced whooping cranes Grus americana.". Can you tell me what it is?
++++++++++
output: Canada geese


input: Please answer the following: I know that the answer to the question "What began on the 20th year of the 19th century?" is in "Ferdinand refused and went to Valencia instead of Madrid. Here, on 17 April, General Elio invited the King to reclaim his absolute rights and put his troops at the King's disposition. The king abolished the Constitution of 1812. He followed this act by dissolving the two chambers of the Spanish Parliament on 10 May. Thus began six years (1814–1820) of absolutist rule, but the constitution was reinstated during the Trienio Liberal, a period of three years of liberal government in Spain from 1820–1823.". Can you tell me what it is?
++++++++++
output:
Trienio Liberal