Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Ex Input:
Context: Long long ago, there was an old merchant who had three sons. "To which one shall I leave my fortune?" he wondered. "It must be to the cleverest son. But which one is the cleverest?" He called his three sons to him. "Here is some money," he told them, "you must each take one coin to buy something that will fill this room. Anyone who can do this shall have my fortune." "It is a big room," said the eldest son. "One coin will not buy very much," said the second son. But the youngest son said nothing. He stood and thought, and then he smiled, "Come, brothers," he said, "let us go to the market." The eldest son bought straw with his coin. But one coin bought only a bit of straw. Even when he had spread it as much as he could, the straw covered only a corner of the room. The second son bought sand with his coin. But one coin bought only a bit of sand. Even when he had spread it as much as he could, the sand covered only half of the floor. "What did you buy?" the eldest son angrily asked the youngest son. "You don't have any straw." "Yes, what did you buy?" the second son asked angrily. "You don't have any sand." "I bought this," said the youngest son. "A candle!" cried his brothers. "What good is a candle?" "Watch", said the youngest son. He lit the candle, and all at once the room was filled from wall to wall, from ceiling to floor. It was filled with light! "Although you are the youngest, you are indeed the cleverest of my sons," the old merchant said. And that is how, the old merchant left his fortune to his youngest son, the one who could fill a room with light. 
 Question: Who would get father's fortune?

Ex Output:
the cleverest son.


Ex Input:
Context: Meanwhile, in 1274, the former Dali Kingdom was officially reorganized as the Province of Yunnan, with Sayyid Ajjal Shams al-Din Omar as governor. In May 1275, the governor sent a report to the emperor stating that the embassy had not returned; that the Burmese evidently had no intention of submitting; and that war was the only way forward. But the emperor rejected an outright invasion. Just coming off a disastrous Japanese campaign, the emperor was unwilling to commit the central government troops to what he considered a low priority affair. He was now focused on delivering the final blow against the Song; the emperor ordered the Yunnan provincial army to secure the borderlands in order to block the escape path of the Song refugees. He also sanctioned a limited border war if Pagan contested the takeover. As planned, the Yunnan army proceeded to consolidate the borderlands in 1275-76. Elsewhere, the main Mongol armies had captured most of the Song territory by 1276. By 1277, at least one Burmese vassal state named "Gold Teeth" had submitted to the Mongols. Like in 1272, the Burmese government responded by sending an army to reclaim the rebellious state; but unlike in 1272, the Mongols had posted a sizable garrison there. Though it was ultimately under Mongol command, many of the officers and most of the soldiers of the garrison were Turkic-speaking peoples or people from the further west: Turks from Samarkand, Bukhara, Merv and Nishapur, but also captive soldiers from the Persian Khwarazmid empire, the Kipchaks, and even Bulgars from the lower Volga. 
 Question: Which happened first - the reorganization of the Province of Yunnan, or the capture of the Song territory?

Ex Output:
the province of yunnan


Ex Input:
Context: The Most Scenic Drives in America Price: $25.00 Description: This book includes 120 easytofollow maps, 400 breathtaking photos, fascinating facts, tips, suggested side trips and much more. What Works What Doesn't: The Bottom Line on Everything Health Price:$31.96 Description: Now, with What Works What Doesn't, you can stop wasting time and money on products, treatments and approaches that don't work, and start getting real results from strategies that do. Strange Stories, Amazing Facts of America's Past Price: $34.96 Description: If you ever thought history was dull and our forefathers stodgy, here is a book to change your mind.This is America at its most fascinating--more than 600 true stories as gripping as a whodunit, as fast paced as a spy chase, as atmospheric as a historical novel--guaranteed to give many hours of reading pleasure. How To Write Your Life Story Price: $26.95 Description: Discover how easy it is to write your own life story! This fascinating and practical guide leads you through the process of creating your own personal memoir. Plus, find out how to use photos and other mementos to add even more meaning to your story. Disease Free Price: $31.96 Description:Stop Disease Before it Starts. Doctors estimate that at least 60% of chronic disease cases could be avoided entirely, and Disease Free shows you how. Detailed prevention plans for more than 90 conditions help you sidestep everything from heartburn to high blood pressure, colds to cancer. Complete Guitar Course Price:$30.00 Description: Learn to play in 20 easytofollow lessons! This deluxe handbook is packed with everything you need to learn from choosing the right guitar for you, to basic fingering, chords, and techniques. Handsomely designed in full color1 and jammed with practical tips, this comprehensive course will have you making beautiful music in no time at all! Care Free Plants Price:$34.96 Description: This book reveals the secret to great gardening: working smarter, not harder. Discover how you can spend less effort, save money, and still end up with more time to enjoy your beautiful garden. With this book in hand, the dream is within easy reach. 
 Question: Which book of the above can she buy for Marry's older mother?

Ex Output:

disease free