Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
For four years we have waited expectantly for the pitter patter of tiny paws. Soon, that wait could finally be over. Tian Tian, the UK's only female giant panda, has conceived and could give birth to a cub as early as August. However Edinburgh Zoo, where the pandas live, have warned people 'not to get too excited' as the process is 'extremely complex'. Moreover, on the two previous occasions keepers inseminated Tian Tian - whose name means 'Sweetie' - she has failed to produce a panda cub. She was artificially inseminated again in March this year, but keepers at the zoo say implantation - when a fertilised egg attaches to the uterus - has not yet occurred.Tian Tian has conceived and could give birth to a cub as early as AugustShe has been inseminated twice before but so far failed to produce a cubTian Tian and Yang Guang arrived in 2011 from China to great fanfareOn loan at £600k a year, became first giant pandas to live in UK for 17 years 
 Questions:Under the terms of the agreement any cubs will return to _ at the age of two, the age at which they would normally leave their mother in the wild. (A) Tian Tian (B) UK (C) Edinburgh Zoo (D) Sweetie (E) Yang Guang (F) China
Solution: (F)
Reason: This is a good example. Based on the passage, any cubs will return to China at the age of two

Now, solve this instance: (CNN) One person has died and 11 others are hospitalized after eating packaged salads linked to a listeria outbreak. The Centers for Disease Control and Prevention said Friday that the salads were sold under a variety of names and came from a processing facility in Springfield, Ohio, run by Dole. The dozen who were hospitalized come from six states -- Massachusetts, Michigan, New Jersey, New York, Pennsylvania and Indiana. The fatality was in Michigan. Reports about these infections started coming in July. An investigation began in September, the CDC said, but the source of the infections was unknown until this month when lab tests confirmed listeria in salads collected from the Springfield facility.Twelve people hospitalized, with one person dying from a listeria infection tied to packaged saladDole shuts down plant that made salads and has pulled all products made from that plant 
 Questions:The _ estimates there are about 1,600 illnesses and 260 deaths per year due to listeriosis infections. (A) CNN (B) Centers for Disease Control and Prevention (C) Springfield (D) Ohio (E) Dole (F) Massachusetts (G) Michigan (H) New Jersey (I) New York (J) Pennsylvania (K) Indiana (L) CDC
Student:
(L)