instruction:
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.
question:
(CNN) A small plane crash Sunday in northwest Costa Rica killed 12 people, including 10 US citizens, officials said. The single-engine turboprop's two Costa Rican pilots also died in the crash, President Luis Guillermo Solis Rivera said in a statement posted on social media. There were no survivors. Costa Rica's Ministry of Public Security posted several images of the wreckage on its official Facebook page, showing the plane engulfed in flames in a wooded area, with smoke billowing from charred rubble. A spokesperson for the US State Department confirmed the deaths of "multiple US citizens" in the crash. "We express our condolences to all those affected by this tragedy. We are in contact with Costa Rican aviation authorities and will continue to monitor the situation," the spokesperson said.Heavy winds earlier forced the plane to change course, Teletica reportsThe plane was a single-engine turboprop operated by Nature Air 
 Questions:"The government vows to do everything necessary to help the victims' family members in whatever they need in this difficult moment and sends them the solidarity of all the _ people," Solis said. (A) CNN (B) Costa Rica (C) US (D) Luis Guillermo Solis Rivera (E) Ministry of Public Security (F) Facebook (G) US State Department (H) Teletica (I) Nature Air
answer:
(B)


question:
(CNN) -- From fighting common colds to cancer, Chinese herbal medicines have long been touted for their healing properties. But this week, environmental group Greenpeace says it found many herbs purchased from Chinese and Hong Kong retail stores contain alarming levels of harmful pesticides. One herb, a sample of San Qi flower purchased from popular chain Beijing Tong Ren Tang, contained over 500 times the EU safety limit of a restricted pesticide. Another herb contained over 100 times that limit, according to the report. Beijing Tong Ren Tang did not return calls for comment. Of the 65 herbs sampled by Greenpeace, 51 contained pesticides with 26 having chemicals classified as "extremely or highly hazardous" by the World Health Organization, it said.Greenpeace: Of 65 herbs tested, 26 contained "highly hazardous" pesticidesGreenpeace: One herb contained over 500 times European safe limit of pesticideNEW: Hong Kong Department of Health says it is "concerned about the findings"Scientist says pesticides do not necessarily pose risk; boiling herbs can help 
 Questions:Wang said the _ government has "no regulation or guidance" regarding the use of pesticides with herbal crops. (A) CNN (B) Chinese (C) Greenpeace (D) Hong Kong (E) San Qi (F) Beijing Tong Ren Tang (G) EU (H) Beijing (I) Tong Ren Tang (J) World Health Organization (K) European (L) Department of Health
answer:
(B)


question:
Trains crossing snowfields, winding through meadows, passing by mountains, by day and night, through winter and summer. These stunning images are the work of one photographer in his quest to capture the incredible beauty of China's railway lines. Wang Wei, 25, has travelled more than 185,000 miles over the past 10 years and taken more than 300,000 photographs across the country, reported the People's Daily Online. Now, some of the photographs will feature in a new book called Running After Trains, to be published in July. The freelance photographer tells MailOnline his new book will focus on the photography techniques for shooting trains, and he hopes his photos can show the beauty of Chinese railways to more people.Wang Wei, 25, has travelled more than 185,000 miles over past 10 years and taken more than 300,000 photographsHis obsession with trains began aged 11 when he stole his parents' camera and went down to the railway trackHe spends five months travelling every year, and has been everywhere from Gobi desert to the Russian borderSome of the photographs will feature in Wang's new book Running After Trains, due to be published in JulyChina's vast railway network is 75,000 miles long - the second largest in the world behind the United States 
 Questions:'The authorities don't promote _ trains and railways often enough, but they are so beautiful and they belong to every one in China,' says Wang. (A) China (B) Wang Wei (C) People's Daily Online (D) Running After Trains (E) MailOnline (F) Gobi (G) Russian (H) Wang (I) United States
answer:

(A)