Q: 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.
Can we conclude that is cam belt and timing chain the same?
OPTIONS:
- no
- yes
A: yes
The Black Death, also known as the Great Plague, the Black Plague, or the Plague, was one of the most devastating pandemics in human history, resulting in the deaths of an estimated 75 to 200 million people in Eurasia and peaking in Europe from 1347 to 1351. The bacterium Yersinia pestis, which results in several forms of plague, is believed to have been the cause. The plague created a series of religious, social and economic upheavals, which had profound effects on the course of European history.
is there more than one type of plague?
OPTIONS:
- no
- yes
+++++
Answer: yes
On April 24, 2017, Krakow announced via the Hallmark Channel website that the show would return for a fifth season, which premiered with a two-hour Christmas special broadcast as part of Hallmark's Countdown to Christmas event and resumed in February 2018, ending in April. On March 21, 2018, Hallmark renewed the series for a sixth season.

OPTIONS:
- no
- yes

are they still making when calls the heart?

A: yes
Problem: Text: ''A Valediction: Forbidding Mourning'' is a metaphysical poem by John Donne. Written in 1611 or 1612 for his wife Anne before he left on a trip to Continental Europe, ''A Valediction'' is a 36-line love poem that was first published in the 1633 collection Songs and Sonnets, two years after Donne's death. Based on the theme of two lovers about to part for an extended time, the poem is notable for its use of conceits and ingenious analogies to describe the couple's relationship; critics have thematically linked it to several of his other works, including ''A Valediction: of my Name, in the Window'', Meditation III from the Holy Sonnets and ''A Valediction: of Weeping''.

Question: a valediction forbidding mourning is the speaker about to die?

OPTIONS:
- no
- yes
A: no
IN: Is it true that has a hurricane ever hit the california coast?

A California hurricane is a tropical cyclone that affects the state of California. Usually, only the remnants of tropical cyclones affect California. Since 1900, only two tropical storms have hit California, one by direct landfall from offshore, another after making landfall in Mexico.

OPTIONS:
- no
- yes

OUT: yes
Q: The Republic of Korea (commonly known as South Korea) and the Democratic People's Republic of Korea (commonly known as North Korea) were simultaneously admitted to the United Nations (UN) in 1991. On 8 August 1991, the UN Security Council passed United Nations Security Council Resolution 702, recommending both states to the UN General Assembly for membership. On 17 September 1991, the General Assembly admitted both countries under Resolution 46/1.
Can we conclude that is n korea a member of the un?
OPTIONS:
- no
- yes
A:
yes