Problem: Given the question: Question: "How did the Romans call the Light of the Sun?" Context: "As sun-god and god of light, Apollo was also known by the epithets Aegletes (/litiz/ -GLEE-teez; , Aigletes, from , "light of the sun"), Helius (/hilis/ HEE-lee-s; , Helios, literally "sun"), Phanaeus (/fnis/ f-NEE-s; , Phanaios, literally "giving or bringing light"), and Lyceus (/lasis/ ly-SEE-s; , Lykeios, from Proto-Greek *, "light"). The meaning of the epithet "Lyceus" later became associated with Apollo's mother Leto, who was the patron goddess of Lycia () and who was identified with the wolf (), earning him the epithets Lycegenes (/lasdniz/ ly-SEJ--neez; , Lukegenes, literally "born of a wolf" or "born of Lycia") and Lycoctonus (/lakktns/ ly-KOK-t-ns; , Lykoktonos, from , "wolf", and , "to kill"). As god of the sun, Apollo was called Sol (/sl/ SOL, literally "sun" in Latin) by the Romans." Answer:
++++++++++++++++++++++++++++++++
The answer is:
Apollo was called Sol (/sl/ SOL, literally "sun" in Latin)

Problem: Given the question: Question: "Why is the Air Force responsible for Nuclear management?" Context: "The United States Air Force (USAF) is the aerial warfare service branch of the United States Armed Forces and one of the seven American uniformed services. Initially part of the United States Army, the USAF was formed as a separate branch of the military on 18 September 1947 under the National Security Act of 1947. It is the most recent branch of the U.S. military to be formed, and is the largest and one of the world's most technologically advanced air forces. The USAF articulates its core functions as Nuclear Deterrence Operations, Special Operations, Air Superiority, Global Integrated ISR, Space Superiority, Command and Control, Cyberspace Superiority, Personnel Recovery, Global Precision Attack, Building Partnerships, Rapid Global Mobility and Agile Combat Support." Answer:
++++++++++++++++++++++++++++++++
The answer is:
articulates its core functions

Problem: Given the question: Question: "What is a secondary term for physicists?" Context: "Vacuum is space void of matter. The word stems from the Latin adjective vacuus for "vacant" or "void". An approximation to such vacuum is a region with a gaseous pressure much less than atmospheric pressure. Physicists often discuss ideal test results that would occur in a perfect vacuum, which they sometimes simply call "vacuum" or free space, and use the term partial vacuum to refer to an actual imperfect vacuum as one might have in a laboratory or in space. In engineering and applied physics on the other hand, vacuum refers to any space in which the pressure is lower than atmospheric pressure. The Latin term in vacuo is used to describe an object as being in what would otherwise be a vacuum." Answer:
++++++++++++++++++++++++++++++++
The answer is:
free space