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.

[EX Q]: Passage: Josh and Dinah Barkley (Fred Astaire and Ginger Rogers) are a husband-and-wife musical comedy team at the peak of their careers. After finishing a new show, Dinah meets serious French playwright Jacques Pierre Barredout, who suggests that Dinah should take up dramatic acting. Dinah tries to keep the suggestion a secret from Josh, but when he finally discovers Dinah hiding a script for Jacques' new show from him, the couple splits up.  
Their good friend, acerbic composer Ezra Miller tries to trick them back together again, but fails.  When Josh secretly watches Dinah's rehearsals for Barredout's new play and sees how she is struggling, he calls her up and pretends to be the Frenchman, giving her notes that help her to understand her part, the young Sarah Bernhardt. As the result, Dinah gives a brilliant performance. After the show, she accidentally learns that her late-night mentor was Josh and not Barredout, so she rushes to Josh's apartment and the two reconcile. 
Question: What is the last name of the late-night mentor?
[EX A]: Barkley.

[EX 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?
[EX A]: Baleen.

[EX Q]: Passage: Lady Patricia, a London socialite engaged to another aristocrat, shocks her father and social class by marrying the poor Italian violinist Paul Gherardi. Countess Olga Balakireff, a vamp who likes to fool around with men below her station, takes an interest in Gherardi, as well.  Unbeknownst to Patricia, Balakireff uses her influence to make Paul famous and, in return, ensnares him in an affair. The double strain of fame and deceit causes Paul to suffer a collapse at Balakireff's house. Dr. Pomeroy is sent for, who happens to be one of Patricia's  former lovers. He has Paul taken home, where Patricia quickly uncovers the facts. The couple separate.  While Dr. Pomeroy ardently courts Patricia, Paul cohabits with Balakireff in the South of France, until she has had her fun and leaves him. Paul then suffers a paralytic attack. Patricia and Dr. Pomeroy take Paul to a surgeon for an operation, and Patricia stays at her husband's side to nurse him back to health. After a month, Paul still seems not to have made any progress and accuses Patricia of wanting to leave him for Thompson. The moment after Thompson and Patricia have said goodbye forever because she won't leave a paralyzed husband, Paul reveals to his wife that he has, in fact, fully recovered, and the two are reconciled. 
Question: What is the full name of the character who accuses his wife of wanting to leave him for another man?
[EX A]:
Paul Gherardi.