In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Example Input: Article: Chinese President Hu Holds Telephone Talks With Bush Chinese President Hu Jintao on Tuesday spoke over phone with George W. Bush about international cooperation to cope with the ongoing global financial turmoil . The leaders exchanged ideas about the planned international financial summits and strengthening international cooperation to stabilize the financial markets. Bush said the prefix = st1 /United Stateshopes to make joint efforts with the international community to seek measures to overcome the crisis and maintain the stability of the world economy. Hu, for his part, said Chinahas noted the measures taken by theU.S.government to stabilize the domestic financial market. The measures are conducive to the stability of the world economy and financial markets, Hu said. The Chinese government has taken a series of important measures to _ the financial crisis and maintain the stability of financial and capital markets, as well as ensure steady economic growth, he added. The government of Chinawill continue to assume a responsible attitude toward the Chinese people and people of other countries, and to work closely with the international community to maintain the stability of the global economy and financial markets, President Hu said. (Xinhua News Agency October 21, 2008)
Answer: exchange ideas about keeping working internationally and a planned meeting.
Example Output: The two presidents held the talk to _

Example Input: Article: When people get bad toothaches, they often have to eat soft, easily chewed food. When lions get bad toothaches, they eat people? That' s the conclusion of a zoologist at the Field Museum of Natural History in Chicago and a dentist who works on carnivores ., Lions don't normally prey on people. Every once in a while, however, a lion will go on a human-eating diet. The most famous such tragedy happened in 1898, when two lions killed and ate 135 railway workers in prefix = st1 /Kenya. Examining the preserved skulls of the two big cats, zoologist Bruce Patterson and dentist Ellis Neiburger found that both animals had been suffering from several dental and |aw problems. One lion had three missing teeth and a loose, unsteady lower canine that was probably useless. Canines are pointed teeth that hunting animals use for gripping and piercing prey ) .The two lions might have been so badly disabled that they couldn't bite down forcefully, say the researchers. Consequently, the lions might have abandoned their normal, more difficult prey and turned to humans. "Humans are easy preys, " said Patterson. "We're very slow, we don't hear very well, and we don* t see very well in the darkness. " The research calls their idea the Infirmity Theory. It was inspired partly by the work of Jim Corbett, a tiger hunter in Indiain the 1930s. Corbett was regularly called in to hunt tigers that had been dining on Indian villagers. Time after time, Patterson discovered that the killer tigers were suffering from some ill-healthy conditions.
Answer: reasons for some lions eating people
Example Output: The original aim of the study is to look for _ .

Example Input: Article: The Greeks had long kept certain more or less formal relations with the people of Macedonia . The Macedonians from their side had kept themselves well informed about conditions in Greece. Now it happened, just when Sparta and Athens had finished their disastrous war, that Macedonia was ruled by an extraordinarily clever man named Philip. He admired the Greek spirit but he looked down on the Greek lack of self-control in political affairs. It angered him to see a perfectly good people waste its men and money upon fruitless quarrels. So he settled the difficulty by making himself the master of all Greece and then he asked his new subjects to join him on a voyage which he meant to pay to Persia in return for the visit which Xerxes had paid the Greeks 150 years before. Unfortunately Philip was murdered before he could start this well-prepared expedition . The task of avenging the destruction of Athens was left to Philip's son Alexander, the beloved pupil of Aristotle, wisest of all Greek teachers. Alexander left Europe in the spring of 334 BC. Seven years later he reached India. In the meantime he had destroyed Phoenicia(,), the old rival of the Greek merchants. He had conquered Egypt and had been worshipped by the people of the Nile valley as the son and heir of the Pharaohs . He had defeated the last Persian king -- he had overthrown the Persian Empire, he had given orders to rebuild Babylon -- he had led his troops into the heart of the Himalayan mountains and had made the entire world a Macedonian province and dependency. Then he stopped and announced even more ambitious plans. The newly formed Empire must be brought under the influence of the Greek mind. The people must be taught the Greek language -- they must live in cities built after a Greek model. The Alexandrian soldier now turned school-master. The military camps of yesterday became the peaceful centres of the newly imported Greek civilisation. Higher and higher did the flood of Greek manners and Greek customs rise, when suddenly Alexander was stricken with a fever and died in the old palace of King Hammurabi of Babylon in the year 323BC. His Empire did not long survive him. A number of ambitious generals divided the territory among themselves. But they too remained faithful to the dream of a great world brotherhood of Greek and Asiatic ideas and knowledge. They maintained their independence until the Romans came.
Answer: to avenge the destruction of Athens
Example Output:
It can be implied that Philip organized a voyage to Persia_.