In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

[Q]: Passage: Whales are a widely distributed and diverse group of fully aquatic placental marine mammals. They are an informal grouping within the infraorder Cetacea, usually excluding dolphins and porpoises. Whales, dolphins and porpoises belong to the order Cetartiodactyla, which consists of even-toed ungulates. Their closest living relatives are the hippopotamuses, having diverged about 40 million years ago. The two parvorders of whales, baleen whales (Mysticeti) and toothed whales (Odontoceti), are thought to have split apart around 34 million years ago.  Whales consist of eight extant families: Balaenopteridae (the rorquals), Balaenidae (right whales), Cetotheriidae (the pygmy right whale), Eschrichtiidae (the grey whale), Monodontidae (belugas and narwhals), Physeteridae (the sperm whale), Kogiidae (the dwarf and pygmy sperm whale), and Ziphiidae (the beaked whales).
Whales are creatures of the open ocean; they feed, mate, give birth, suckle and raise their young at sea. So extreme is their adaptation to life underwater that they are unable to survive on land. Whales range in size from the 2.6 metres (8.5 ft) and 135 kilograms (298 lb) dwarf sperm whale to the 29.9 metres (98 ft) and 190 metric tons (210 short tons) blue whale, which is the largest creature that has ever lived. The sperm whale is the largest toothed predator on earth. Several species exhibit sexual dimorphism, in that the females are larger than males. Baleen whales have no teeth; instead they have plates of baleen, a fringe-like structure used to expel water while retaining the krill and plankton which they feed on. They use their throat pleats to expand the mouth to take in huge gulps of water. Balaenids have heads that can make up 40% of their body mass to take in water. Toothed whales, on the other hand, have conical teeth adapted to catching fish or squid. Baleen whales have a well developed sense of "smell", whereas toothed whales have well-developed hearing − their hearing, that is adapted for both air and water, is so well developed that some can survive even if they are blind. Some species, such as sperm whales, are well adapted for diving to great depths to catch squid and other favoured prey. 
Question: What are the types of whales that use throat pleats to expand the mouth?
[A]: Baleen.


[Q]: Passage: Spoiled playboy Bob Merrick's (Rock Hudson) reckless behaviour causes him to lose control of his speedboat. Rescuers send for the nearest resuscitator, located in Dr. Phillips's house across the lake. While the resuscitator is being used to save Merrick, Dr. Phillips suffers a heart attack and dies. Merrick ends up a patient at Dr. Phillips's clinic, where most of the doctors and nurses resent the fact that Merrick inadvertently caused Dr. Phillips's death. 
Helen Phillips, Dr. Phillips's widow, receives a flood of calls, letters, and visitors all offering to pay back loans that Dr. Phillips refused to accept repayment of during his life. Many claimed he refused by saying "it was already used up." Edward Randolph, a famous artist and Dr. Phillips's close friend, explains to Helen what that phrase means. This helps her to understand why her husband left little money, even though he had a very successful practice.
Merrick discovers why everyone dislikes him. He runs from the clinic but collapses in front of Helen's car and ends up back at the hospital, where she learns his true identity. After his discharge, Merrick leaves a party, drunk. Merrick runs off the road and ends up at the home of Edward Randolph, who recognizes him. Randolph explains the secret belief that powered his own art and Dr. Phillips's success.  Merrick decides to try out this new philosophy. His first attempt causes Helen to step into the path of a car while trying to run away from Merrick's advances. She is left blind as a result of this accident.
Merrick soberly commits to becoming a doctor, trying to fulfill Dr. Phillips's legacy. He also has fallen in love with Helen and secretly helps her adjust to her blindness under the guise of being simply a poor medical student, Robby. 
Question: What is the last name of the person who understands why her husband left little money?
[A]: Phillips.


[Q]: Passage: Makeba's 1965 collaboration with Harry Belafonte won a Grammy Award, making her the first African recording artist to win this award. Makeba shared the 2001 Polar Music Prize with Sofia Gubaidulina. They received their prize from Carl XVI Gustaf, the King of Sweden, during a nationally televised ceremony at Berwaldhallen, Stockholm, on 27 May 2002.She won the Dag Hammarskjöld Peace Prize in 1986, and in 2001 was awarded the Otto Hahn Peace Medal in Gold by the United Nations Association of Germany (DGVN) in Berlin, "for outstanding services to peace and international understanding". She also received several honorary doctorates. In 2004, she was voted 38th in a poll ranking 100 Great South Africans.Mama Africa, a musical about Makeba, was produced in South Africa by Niyi Coker. Originally titled Zenzi!, the musical premiered to a sold-out crowd in Cape Town on 26 May 2016. It was performed in the US in St. Louis, Missouri and at the Skirball Center for the Performing Arts in New York City between October and December 2016. The musical returned to South Africa in February 2017 for what would have been Makeba's 85th birthday.From 25 to 27 September 2009, a tribute television show to Makeba entitled Hommage à Miriam Makeba and curated by Beninoise singer-songwriter and activist Angélique Kidjo, was held at the Cirque d'hiver in Paris. The show was presented as Mama Africa: Celebrating Miriam Makeba at the Barbican in London on 21 November 2009. A documentary film titled Mama Africa, about Makeba's life, co-written and directed by Finnish director Mika Kaurismäki, was released in 2011. On 4 March 2013, and again on International Women's Day in 2017, Google honoured her with a Google Doodle on their homepage.
In 2014 she was honoured (along with Nelson Mandela, Albertina Sisulu and Steve Biko) in the Belgian city of Ghent, which named a square after her, the "Miriam Makebaplein". 
Question: What is the first name of the person who was voted 38th in a poll ranking 100 Great South Africans?
[A]:
Miriam.


