TASK DEFINITION: In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
PROBLEM: passage: A possession and acquisition licence is a licence that allows individuals in Canada to possess and acquire firearms as well as ammunition. Licences are typically valid for five years and must be renewed prior to expiry to maintain all classes. If an individual possessing a PAL is convicted of certain offences, a PAL can be revoked. If an individual does not renew their PAL prior to its expiration date or if they have their PAL revoked, they must legally dispose of any firearms in their possession. A licence for prohibited firearms can be issued to qualifying businesses, and very rarely to individuals (firearms they own, as the gun laws changed over time.) Previous convictions for serious violent, drug or weapons offences almost invariably result in the denial of the application.
 question: do you need a pal to possess ammunition?

SOLUTION: Yes

PROBLEM: passage: The U.S. Constitution uses but does not define the phrase ``natural born Citizen'', and various opinions have been offered over time regarding its precise meaning. The consensus of early 21st-century constitutional scholars, together with relevant case law, is that natural-born citizens include, subject to exceptions, those born in the United States. Many scholars have also concluded that those who meet the legal requirements for U.S. citizenship ``at the moment of birth'', regardless of place of birth, are also natural-born citizens. Every president to date was either a citizen at the adoption of the Constitution in 1789 or was born in the United States; of these there have been seven that had at least one parent who was not born on U.S. soil.
 question: can a president be born outside the us?

SOLUTION: Yes

PROBLEM: passage: The human eye is an organ which reacts to light and pressure. As a sense organ, the mammalian eye allows vision. Human eyes help to provide a three dimensional, moving image, normally coloured in daylight. Rod and cone cells in the retina allow conscious light perception and vision including color differentiation and the perception of depth. The human eye can differentiate between about 10 million colors and is possibly capable of detecting a single photon.
 question: are eyes one of the organs of our body?

SOLUTION:
Yes