Problem: Text: A timing belt, timing chain or cambelt is a part of an internal combustion engine that synchronizes the rotation of the crankshaft and the camshaft(s) so that the engine's valves open and close at the proper times during each cylinder's intake and exhaust strokes. In an interference engine the timing belt or chain is also critical to preventing the piston from striking the valves. A timing belt is usually a toothed belt -- a drive belt with teeth on the inside surface. A timing chain is a roller chain.

Question: is a cam belt the same as a timing belt?

OPTIONS:
- no
- yes
A: yes

Problem: Text: Jersey is not part of the United Kingdom, and has an international identity separate from that of the UK, but the UK is constitutionally responsible for the defence of Jersey. The definition of United Kingdom in the British Nationality Act 1981 is interpreted as including the UK and the Islands together. The European Commission have confirmed in a written reply to the European Parliament in 2003 that Jersey is within the Union as a European Territory for whose external relationships the UK is responsible. Jersey is not fully part of the European Union but has a special relationship with it, notably being treated as within the European Community for the purposes of free trade in goods.

Question: is jersey a part of the united kingdom?

OPTIONS:
- no
- yes
A: no

Problem: 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?

OPTIONS:
- no
- yes
A:
yes