You are given a paragraph, with numbered sentences, and a question. Write the numbers of the sentences needed to answer the given question. Separate multiple sentence numbers with a comma (", "). E.g. "1, 2" would be the correct response if Sent 1 and Sent 2 are needed to answer the given question (do not include sentences that contain no information that is necessary to answer the question). Sort the sentence numbers in an increasing order (i.e., '1, 2', instead of '2, 1'). Your answer should not contain anything than the sentence numbers separated by a comma (e.g. '1, 2, 3, 4'). The given question requires more than one sentence to answer. So, your answer must contain at least one comma (", ").
One example: Paragraph- Sent 1: A Republican bid to keep the government open past Friday includes no new money for the construction of a border wall along the U.S.-Mexico border, according to several congressional aides familiar with ongoing talks.
Sent 2: GOP leaders submitted the new offer Tuesday afternoon in an effort to appease Democrats, whose votes are needed to avert a shutdown of federal agencies, several House and Senate aides said.
Sent 3: However, Republicans also insisted on increases in border security and defense spending, including money to repair existing fencing and new surveillance technology to patrol the nearly 2,000-mile border.
Sent 4: Democrats have indicated that they would support such appropriations so long as no money goes toward an actual wall.
Question: Who has to be appeased to keep the government open?.
Solution is here: 1, 2.
Explanation: The question is: Who has to be appeased to keep the government open? The phrase "appease Democrats" is mentioned in Sent 2, about accepting offer that is mentioned in Sent 1 to "keep the government open". So, Sent 1 and Sent 2 are the sentences needed to answer this question.

Now, solve this: Paragraph- Sent 1: Momoyama Unification: By 1568, when Kyoto was at last seized from the Ashikaga shogunate, three ruthless generalsNobunaga, Hideyoshi, and Tokugawahad banded together to eliminate all remaining opposition.
Sent 2: Realizing the importance of Western military technology, Nobunaga mastered the manufacture of gunpowder and made firearms from melted-down temple bells.
Sent 3: The triumphant trio were the first to develop the appropriate defenses against the new firepower.
Sent 4: They replaced the old small castles on high ground protected only by wooden stockades with large central fortresses out of range behind broad moats, surrounded by solid stone ramparts and earthworks strong enough to resist cannon fire.
Sent 5: Cleverest of the three , Nobunaga used another Western weapon, Christianity, against the principal remaining threat to his authoritythe strongholds surrounding Kyoto.
Sent 6: While sending out armies to destroy the Buddhist monasteries and confiscate their lands, he simultaneously fostered Christianity to win adepts away from the Buddhist faith.
Sent 7: Nobunaga was assassinated by one of his own generals in 1582, and Hideyoshi, who had started out as a simple infantryman, succeeded him.
Sent 8: Seeing in Christianity a threat to his central authority, Hideyoshi systematically suppressed Christian activity; in 1597 six missionaries and 20 Japanese converts were crucified at Nagasaki.
Sent 9: He was also a master of the art of conspicuous consumption, contrasting sharply with the restraint shown by the Ashikaga shoguns in their more subtle displays of wealth.
Sent 10: The gigantic castle he erected at Osaka was the biggest Japan had ever seen, requiring a work force of 30,000 men.
Sent 11: Perhaps his most astounding coup was the monstrous Kitano tea ceremony attended by hundreds of rich and poor followers, who were all obliged to stay to the end.
Sent 12: It lasted ten days.
Question: What two creations manifested the Hideyoshi's conspicuous consumption?.
Solution:
10, 11.