instruction:
In this task you will be given a question and a passage. You need to determine if the answer to the question is contained in the passage. If the answer can be found in the passage you should output 'True'. If the answer cannot be found in the passage you should output 'False'.
question:
Passage: 'Green sand is an aggregate of sand, bentonite clay, pulverized coal and water. Its principal use is in making molds for metal casting. The largest portion of the aggregate is always sand, which can be either silica. There are many recipes for the proportion of clay, but they all strike different balances between moldability, surface finish, and ability of the hot molten metal to degas. The coal, typically referred to in as sea-coal, which is present at a ratio of less than 5%, partially combusts in the surface of the molten metal leading to offgassing of organic vapors.'. Question: 'what are the main constituents of moulding sand'.
answer:
True


question:
Passage: 'The ancient Egyptians had an elaborate set of funerary practices that they believed were necessary to ensure their immortality after death (the afterlife). These rituals and protocols included mummifying the body, casting magic spells, and burial with specific grave goods thought to be needed in the Egyptian afterlife.'. Question: 'what is the stern and bow of a boat'.
answer:
False


question:
Passage: 'Boxer is described as a hardworking, but naive and ignorant horse in George Orwell's Animal Farm. He is shown as the farm's most dedicated and loyal labourer as well. Boxer serves as an allegory for the Russian working-class who helped to oust Tsar Nicholas and establish the Soviet Union, but were eventually betrayed by the Stalinists.'. Question: 'what is the current national debt of the usa'.
answer:

False