In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

[EX Q]: Question: How often are new issues of the Canadian Journal of Neurological Sciences published? Passage:Multi-dose versions of the vaccine contain the preservative thiomersal (also known as thimerosal), a mercury compound that prevents contamination when the vial is used repeatedly. Single-dose versions and the live vaccine do not contain this preservative. In the U.S., one dose from a multi-dose vial contains approximately 25 micrograms of mercury, a bit less than a typical tuna fish sandwich. In Canada, different variants contain five and 50 micrograms of thimerosal per dose. The use of thiomersal has been controversial, with claims that it can cause autism and other developmental disorders. The U.S. Institute of Medicine examined these claims and concluded in 2004 that the evidence did not support any link between vaccines and autism. Other reviews came to similar conclusions, with a 2006 review in the Canadian Journal of Neurological Sciences stating that there is no convincing evidence to support the claim that thimerosal has a causal role in autism, and a 2009 review in the journal Clinical Infectious Diseases stating that claims that mercury can cause autism are "biologically implausible". The U.K. National Health Service stated in 2003 that "There is no evidence of long-term adverse effects due to the exposure levels of thiomersal in vaccines." The World Health Organization concluded that there is "no evidence of toxicity in infants, children or adults exposed to thiomersal in vaccines". Indeed, in 2008 a review noted that even though thiomersal was removed from all US childhood vaccines in 2001, this has not changed the number of autism diagnoses, which are still increasing.
 Links: a. Thiomersal and vaccines b. Autism c. Canadian Journal of Neurological Sciences d. National Academy of Medicine
[EX A]: c

[EX Q]: Question: What attributes did the goddess whose birthday was being observed commonly have associated with her? Passage:The Panathenaea (, "all-Athenian festival") was the most important festival for Athens and one of the grandest in the entire ancient Greek world. Except for slaves, all inhabitants of the polis could take part in the festival. This holiday of great antiquity is believed to have been the observance of Athena's birthday and honoured the goddess as the city's patron divinity, Athena Polias ('Athena of the city'). A procession assembled before dawn at the Dipylon gate in the northern sector of the city. The procession, led by the Kanephoros, made its way to the Areopagus and in front of the Temple of Athena Nike next to the Propylaea. Only Athenian citizens were allowed to pass through the Propylaea and enter the Acropolis. The procession passed the Parthenon and stopped at the great altar of Athena in front of the Erechtheum. Every four years a newly woven peplos was dedicated to Athena.
 Links: a. Kanephoros b. Parthenon c. Peplos d. Athena
[EX A]: d

[EX Q]: Question: How much money did Vagrant Press make the year that Miss Elva was released? Passage:Stephens Gerard Malone is a Canadian-born novelist. Born in Trenton, Ontario, he was educated in Montréal, Quebec. He currently lives and writes on Canada's east coast city of Halifax, Nova Scotia where he's written for a variety of media, including television and periodicals. In 1994, he published his first novel Endless Bay (Mercury Press) under the pseudonym, Laura Fairburn. His second novel, Miss Elva (Random House, Canada) followed in 2005 and was short-listed for the Dartmouth Book Award. Malone's third novel I Still Have A Suitcase In Berlin (Random House, Canada) took eight years to write and was released in May 2008. The book was translated into French in 2011 under the title 5 Minutes de plus à Berlin and was published by Québec Amérique. Big Town, the author's fourth novel, is a fictionalized account of the eviction of the citizens of Africville in the late 1960s. It was published by Vagrant Press in September 2018, and reviewed in the Globe and Mail.
 Links: a. Random House b. Halifax, Nova Scotia c. Novelist d. Nimbus Publishing
[EX A]:
d