Text: Entry into Canada is solely determined by Canada Border Services Agency (CBSA) officials in accordance with Canadian law. Visitors are required to have the necessary travel documentation and be in good health. If asked, they must satisfy an immigration officer of ties to their country of origin, such as a job, home, and family. They must also satisfy the officer that they will leave Canada at the end of their visit. Additionally, they must have sufficient money for their stay, and all items belonging to an individual, including the vehicle the individual may be traveling in, are subject to search by the CBSA.

Question: does it cost money to get into canada?

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Answer: yes

Text: All branches of the U.S. Military currently prohibit beards for a vast majority of recruits, although some mustaches are still allowed, based on policies that were initiated during the period of World War I.

Question: can you have a beard in the air force?

OPTIONS:
- no
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Answer: no

Text: Since the early months of 2017, parts of South Sudan have been experiencing a famine following several years of instability in the country's food supply caused by war and drought. The famine, largely focused in the northern part of the country, has been estimated to affect almost five million people (about 50% of the South Sudanese population), with food shortages expected to spread by the middle of the year.

Question: was drought an important cause of the recent famine in south sudan?

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Answer: yes

Text: The middle ear is the portion of the ear internal to the eardrum, and external to the oval window of the inner ear. The mammalian middle ear contains three ossicles, which transfer the vibrations of the eardrum into waves in the fluid and membranes of the inner ear. The hollow space of the middle ear is also known as the tympanic cavity and is surrounded by the tympani bone. The auditory tube (also known as the Eustachian tube or the pharyngotympanic tube) joins the tympanic cavity with the nasal cavity (nasopharynx), allowing pressure to equalize between the middle ear and throat.

Question: is the eardrum part of the middle ear?

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- yes
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Answer:
no