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: Homer Flagg is a railroad worker in the small town of Desert Hole, New Mexico. His big dream in life is to visit New York City while he is young.
One day he finds an abandoned automobile at an old atomic proving ground. His doctor and best friend, Steve Harris, diagnoses him with radiation poisoning and gives Homer three weeks to live.
Wally Cook, a reporter for a New York newspaper, hears of Homer's plight and convinces Oliver Stone, her editor, to provide an all-expenses paid trip to fulfill Homer's lifelong fantasy of seeing New York.
Steve, however, realizes that he made an error and Homer is only suffering from a sinus condition. Steve agrees to keep this new diagnosis a secret after Homer begs him ... particularly after meeting the attractive reporter. Steve announces that only he can provide medical treatment to Homer and must accompany him on the trip.
New York embraces Homer and he becomes a celebrity, with everyone following his every move in the paper. Homer even makes plans to marry Wally, despite the fact that she has fallen for Steve. 
Meanwhile, editor Stone is anxious for Homer to die. Every day it is costing the newspaper money to support the dying man's extravagant requests, which includes ordering 3,000 shrimp cocktails for his hotel suite. Stone hires three specialists to examine Homer, who is given a clean bill of health.
To escape the fix that they have gotten themselves into, Homer fakes suicide. The newspaper gets the exclusive story. Wally gets married to Steve, and the two guys get new jobs in New York as street sweepers. 
Question: What is the first name of the person that is attracted to Steve?
[EX A]: Wally.

[EX Q]: Passage: In Osbert: A Portrait of Osbert Lancaster, Boston comments that after the dramatic events in Athens his subject's later life was uneventful and industrious with "a somewhat dismaying dearth of rows, intrigues, scandals or scrapes to report." The Lancasters had a Georgian house in Henley-on-Thames, and a flat in Chelsea, where they lived from Mondays to Fridays. He worked at home in the mornings, on illustrations, stage designs, book reviews and any other commissions, before joining his wife for a midday dry martini and finally dressing and going to one of his clubs for lunch. After that he would walk to the Express building in  Fleet Street at about four in the afternoon. There he would gossip with his colleagues before sitting at his desk smoking furiously, producing the next day's pocket cartoon. By about half-past six he would have presented the cartoon to the editor and be ready for a drink at El Vino's across the road, and then the evening's social events.Karen Lancaster died in 1964. They were markedly different in character, she quiet and home-loving, he extrovert and gregarious, but they were devoted to each other, and her death left him devastated. Three years later he married the journalist Anne Scott-James; they had known each other for many years, although at first she did not much like him, finding him "stagey" and "supercilious". By the 1960s they had become good friends, and after Karen died the widowed Lancaster and the divorced Scott-James spent increasing amounts of time together. Their wedding was at the Chelsea Register Office on 2 January 1967. After their marriage they kept his Chelsea flat,  and lived at weekends in her house in the Berkshire village of Aldworth, the house in Henley having been sold. 
Question: What is the full name of the person who was extroverted and gregarious?
[EX A]: Osbert Lancaster.

[EX Q]: Passage: Many recreational activities are available along the chain. The Mono Basin National Scenic Area visitor center is located near Mono Lake just off U.S. Route 395. A bookstore, an information desk staffed by USDA Forest Service Rangers, and museum exhibits help to orient visitors. The Mono Lake Committee has a staffed office and visitor information center in Lee Vining on the corner of U.S. Route 395 and 3rd Street. Information on camping, hiking, guided and self-guided tours can all be obtained at either location.
U.S. 395 is a scenic route that roughly parallels the Mono–Inyo Craters volcanic chain. California State Route 120 provides access to the northern and eastern parts of the Mono Domes, including Panum Crater. Mammoth Scenic Loop (also called Dry Creek Road), provides access to the Inyo Crater lakes and some of the Inyo domes.The town of Mammoth Lakes, located near the southern end of the chain and Mammoth Mountain, is the largest populated area nearby. Mammoth Mountain Ski Area is located nearby and gondola rides can be taken year-round (weather permitting) to the mountain's summit. The summit of Mammoth Mountain provides panoramic views of the craters and domes of the Mono–Inyo volcanic chain, Mono Lake, the Sierra Nevada and Long Valley Caldera.
Mono Lake itself has its own set of activities, including walking tours among towers of tufa, boat tours of the lake, and birdwatching opportunities. The lake is too salty to support any fish, but fishing is possible in streams that feed Mono Lake. Additional activities include hiking around and on the craters and domes, and mountain biking outside of the Scenic Area boundaries. 
Question: Information on camping, hiking, guided and self-guided tours can all be obtained at which locations?
[EX A]:
an information desk.