In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

[EX Q]: Britons are by far the biggest adopters of contactless payments in Europe as the use of the system continues to climb across the continent, new figures reveal. More than one billion contactless transactions worth €12.6billion took place in Europe over the last 12 months – a three-fold increase when compared to the same period in 2014, according to Visa Europe. Britain is the country with the highest number of contactless transactions, with 52.6million worth more than €330million made in March alone, followed by Poland and Czech Republic, with 49.7million and 13.9million transactions respectively. This rapid growth in the UK was fuelled in part by the launch of contactless payments on Transport for London services last September, Visa Europe said.The UK issues the highest number of contactless cardsBritons made 52.6million transactions worth more than €330million in MarchSome 1.1billion contactless transactions worth €12.6billion were made by Visa cardholders across Europe in the last 12 months 
 Questions:_ is a payments technology business owned and operated by member banks and other payment service providers from 37 countries across Europe. (A) Britons (B) Europe (C) Britain (D) Poland (E) Czech Republic (F) UK (G) Transport for London
[EX A]: (B)

[EX Q]: (CNN)The American and British embassies in Yemen suspended operations and moved staffers out Wednesday, and urged their citizens to leave the politically-unstable nation as well. The U.S. Embassy had already been operating on a skeletal staff since late January. The French embassy also said it would close its doors starting Friday due to the security situation. The troubled Middle Eastern nation has been without clear leadership and potentially on the brink of armed conflict since Houthi rebels seized control of key government facilities, dissolved parliament, and placed the President under house arrest. President Abdu Rabu Mansour Hadi later resigned in protest.The troubled Middle Eastern nation has been without clear leadershipThe U.S. is worried about possible terrorist attacks on Americans 
 Questions:The security situation continues to deteriorate, it said, and "we now judge that our _ staff and premises are at increased risk." (A) CNN (B) American (C) British (D) Yemen (E) U.S. (F) Embassy (G) French (H) Middle Eastern (I) Houthi (J) Abdu Rabu Mansour Hadi (K) Americans
[EX A]: (F)

[EX Q]: Christian migrants from Africa have spoken of making the perilous journey across the Mediterranean to escape beheading from Islamic State fanatics in Libya. A group of Eritrean refugees told how they were forced to deny their faith or face death at the hands of Islamist gunmen who patrol the towns and beaches of the North African state searching for 'infidels'. Haben, 19, told MailOnline: 'We are Christians but we had to deny our faith otherwise the gunmen would kill us, slit our throats and cut off our heads.' He and his brother Samuel, 14, arrived in Sicily a week ago, just days before around 900 people died when their boat capsized during the same dangerous journey from Libya - one of the worst maritime disasters since the end of World War Two.Christian migrants speak of making the journey across Med to escape ISISEritrean refugee Haben, 19, made the perilous trip with brother Samuel, 14Haben said gunmen patrol Libyan towns and beaches looking for 'infidels'Made journey days before 900 died as they travelled from Libya to Sicily 
 Questions:As well as the spread of _ in the country, Libya is currently in a state of civil war - with two rival governments controlling and operating in different areas of the country. (A) Christian (B) Africa (C) Mediterranean (D) Islamic State (E) Libya (F) Eritrean (G) Islamist (H) North African (I) Haben (J) MailOnline (K) Christians (L) Samuel (M) Sicily (N) World War Two (O) Med (P) ISIS (Q) Libyan
[EX A]:
(P)