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.

Input: Consider Input: Passage: After his stern Uncle Daniel describes him as a "millstone" for neglecting his chores, ten year old Toby Tyler runs away from his foster home to join the circus. There he soon befriends Mr. Stubbs, a frisky chimpanzee. However, the circus isn't all fun and games. His employer Harry Tupper, the candy vendor, is dishonest and greedy. He convinces Toby that his Aunt Olive and Uncle Daniel don't love him or want him back and hides their letters. Toby resigns himself to circus life, even scoring himself a much bigger role, when he replaces the uppity, self-centered boy bareback rider after an injury. When Toby discovers, with the help of Mr. Stubbs, that Harry lied to him about his aunt and uncle he departs the circus for home. Mr. Stubbs follows him and Toby decides to take the chimp home with him. Soon after, though, Mr. Stubbs is chased by a hunter's dog. The hunter, Jim Weaver, accidentally shoots Mr. Stubbs just as Harry arrives to haul Toby back to the circus.
Back at the circus, Toby finds his aunt and uncle in attendance, leading to a tearful reunion. When Harry tries to pursue Toby, he's obstructed by Ben, who confronts him for tampering with Toby's mail and warns him to leave him alone. Joyfully, just before Toby's performance, with his family in attendance, he discovers that Mr. Stubbs has survived his wounds, having been brought back to the circus by Jim. Relieved, Toby begins his performance on horseback, only to have Mr. Stubbs jump down from the trapeze to join him, thus creating a wonderful new act for the circus.
Question: What is the full name of the person Harry Tupper employeed?

Output: Toby Tyler.

Input: Consider Input: Passage: Shackleton's first task, on arriving at the Stromness station, was to arrange for his three companions at Peggoty Camp to be picked up. A whaler was sent round the coast, with Worsley aboard to show the way, and by the evening of 21 May all six of the James Caird party were safe.It took four attempts before Shackleton was able to return to Elephant Island to rescue the party stranded there. He first left South Georgia a mere three days after he had arrived in Stromness, after securing the use of a large whaler, The Southern Sky, which was laid up in Husvik Harbour. Shackleton assembled a volunteer crew, which had it ready to sail by the morning of 22 May. As the vessel approached Elephant Island they saw that an impenetrable barrier of pack ice had formed, some 70 miles (110 km) from their destination. The Southern Sky was not built for ice breaking, and retreated to Port Stanley in the Falkland Islands.On reaching Port Stanley, Shackleton informed London by cable of his whereabouts, and requested that a suitable vessel be sent south for the rescue operation. He was informed by the Admiralty that nothing was available before October, which in his view was too late. Then, with the help of the British Minister in Montevideo, Shackleton obtained from the Uruguayan government the loan of a tough trawler, Instituto de Pesca No. 1, which started south on 10 June. Again the pack thwarted them. In search of another ship, Shackleton, Worsley and Crean travelled to Punta Arenas, where they met Allan MacDonald, the British owner of the schooner Emma. McDonald equipped this vessel for a further rescue attempt, which left on 12 July, but with the same negative resultthe pack defeated them yet again. Shackleton later named a glacier after McDonald on the Brunt Ice Shelf in the Weddell Sea. After problems arose in identifying this glacier, a nearby ice rise was renamed the McDonald Ice Rumples.By now it was mid-August, more than three months since Shackleton had left Elephant Island. Shackleton begged the Chilean Government to lend him Yelcho, a small steam tug that had assisted Emma during the previous attempt. They agreed; on 25 August, Yelchocaptained by Luis Pardoset out for Elephant Island. This time, as Shackleton records, providence favoured them. The seas were open, and the ship was able to approach close to the island, in thick fog. At 11:40 a.m. on 30 August, the fog lifted, the camp was spotted and, within an hour, all the Elephant Island party were safely aboard, bound for Punta Arenas.
Question: What vessel did MacDonald equip for a further rescue attempt?

Output: Emma.

Input: Consider Input: Passage: For 27 years, invalid Katherine Chandler has been waiting for her missing son John to return to her. A nearby college buys her apartment building and intends to evict her and construct a men's dormitory, but Katherine has a lease that stipulates she cannot be moved without her consent.
Workmen begin the construction all around her unit, but rather than drive her away, Katherine charms the young men and invites them for tea. Assisted by her longtime chauffeur Tom McKay, she is carried up and down the stairs in her chair by the workers and students.
One night, Julie Horton breaks in through the fire escape. Julie is having trouble with her boyfriend Johnny, a former Marine who is now in school. Katherine wants to meet him. She begins to wonder if this could be the son of her long-lost Johnny and quickly begins to enjoy his company and trust him.
Johnny's grades and behavior are poor, resulting in him being expelled. Katherine goes to the university's administrators to say if they will give Johnny a second chance, she will vacate her premises. They agree.
Johnny does better in school. Despite passing all of his courses, Johnny decides to drop out of school to support Julie who is now pregnant until she has the baby and places it up for adoption. After speaking to Katherine, Johnny has a change of heart and marries Julie while also deciding against dropping out. The newly married couple decide to find an off campus apartment, where they will live with Katherine.
Katherine feels as if she has a family again. That night, she dies in her sleep. All the workmen and students come to her funeral, where Tom explains that her son Johnny was killed in a car crash 27 years ago, but Katherine's husband made Tom promise never to tell her, giving her hope that he might still be out there somewhere.
Question: What is the first name of the person who is carried up and down stairs in her chair?
Output: Katherine.