TASK DEFINITION: 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 (", ").
PROBLEM: Paragraph- Sent 1: Fact: Some places are timeless.
Sent 2: Days passed, weeks passed, but I couldn't tell if it had been months or years since I was rescued.
Sent 3: All there was, all I remembered, was a blur.
Sent 4: Gathering for drinks in the parlors, playing dress up with all the fine clothes I found in the closets (some of it modern, some of it period dress for special themed events), idling in the lounges.
Sent 5: Now and then, a new face mingled in the crowd.
Sent 6: Other faces washed out, fading into the backdrop of carpets and fake glass chandeliers and the muted hum of the engines.
Sent 7: One of these evenings, we were gathered in the South Ballroom for post-dinner drinks, lounging on couches and watching other members of our populace move in circles on the dance floor.
Sent 8: (The 'South' was in the title to suggest that there were more ballrooms.
Sent 9: There weren't.) Sarah's circle had picked up another newcomer, Adrienne, a short blond girl who we all agreed was barely old enough to attend a traditional university back on Earth, let alone work on the ship in whose wreck Jefferson had found her.
Sent 10: Maybe it was her curiosity, asking a question I should have asked long before, that turned the conversation serious; maybe there was just something special about that evening.
Sent 11: Maybe we had all tired of the frivolity of our life, hitting some threshold or some breaking point.
Sent 12: Regardless, when Adrienne asked what the ship's purpose was, we all gave it a measure of thought.
Sent 13: We dredged up half-fledged theories and inchoate explanations, tossing these out the same way we pitched ideas about the art films.
Question: What did the girl who asked about the ship's purpose look like?.

SOLUTION: 9, 12.

PROBLEM: Paragraph- Sent 1: (CNN) -- Champion cyclist Lance Armstrong said Wednesday the U.S. Anti-Doping Agency intends to "dredge up discredited" doping allegations against him in a bid to strip him of his seven Tour de France victories.
Sent 2: The Washington Post said it received a copy of a 15-page agency letter sent Tuesday to Armstrong and several others.
Sent 3: As a result of the allegations, Armstrong was immediately banned from competing in triathlons, a sport he took up after retiring from professional bicycling, the newspaper reported on its website.
Sent 4: Armstrong, as he has in the past, said he has never engaged in doping.
Sent 5: "Unlike many of my accusers, I have competed as an endurance athlete for 25 years with no spike in performance, passed more than 500 drug tests and never failed one," Armstrong said on his website.
Sent 6: "That USADA ignores this fundamental distinction and charges me instead of the admitted dopers says far more about USADA, its lack of fairness and this vendetta than it does about my guilt or innocence."Sent 7: Justice Department prosecutors in February said they closed a criminal investigation after reviewing allegations against Armstrong.
Sent 8: They had called witnesses to a federal grand jury in Los Angeles, but they apparently determined they lacked evidence to bring a charge that Armstrong used performance-enhancing drugs.
Sent 9: Armstrong was accused of using such drugs by other riders, but never failed a drug test.
Sent 10: "These are the very same charges and the same witnesses that the Justice Department chose not to pursue after a two-year investigation," Armstrong said Wednesday.
Sent 11: According to the Post, the U.S. Anti-Doping Agency alleged it collected blood samples from Armstrong in 2009 and 2010 that were "fully consistent with blood manipulation including EPO use and/or blood transfusions."Sent 12: The allegations were previously unpublicized, according to the Post.
Sent 13: Opinion: Why fans shouldn't forgive Armstrong The letter says Armstrong and five former cycling team associates engaged in a doping conspiracy from 1998 to 2011, the Post reported.
Sent 14: Riders will testify that Armstrong used EPO, blood transfusions, testosterone and masking agents, and that he distributed and administered drugs to other cyclists from 1998 to 2005, the Post quoted the letter as saying.
Question: What evidence do they have against Lance?.

SOLUTION: 11, 13.

PROBLEM: Paragraph- Sent 1: Rolfe put down the little dog he had been holding, and went out into the hall.
Sent 2: The dog accompanied him, frisking about him in friendly fashion.
Sent 3: Rolfe first examined the bedroom that he had seen Inspector Chippenfield enter.
Sent 4: It was a small room, containing a double bed.
Sent 5: It was prettily furnished in white, with white curtains, and toilet-table articles in ivory to match.
Sent 6: A glance round the room convinced Rolfe that it was impossible for a man to secrete himself in it.
Sent 7: The door of the wardrobe had been flung open by the inspector, and the dresses and other articles of feminine apparel it contained flung out on the floor.
Sent 8: There was no other hiding-place possible, except beneath the bed, and the ruthless hand of the inspector had torn off the white muslin bed hangings, revealing emptiness underneath.
Sent 9: Rolfe went out into the hall again, and entered the room next the bedroom.
Sent 10: This apartment was apparently used as a dining-room, for it contained a large table, a few chairs, a small sideboard, a spirit-stand, a case of books and ornaments, and two small oak presses.
Sent 11: Plainly, there was no place in it where a man could hide himself.
Sent 12: The next room was the bathroom, which was also empty.
Sent 13: Opposite the bathroom was a small bedroom, very barely furnished, offering no possibility of concealment.
Sent 14: Then the passage opened into a large roomy kitchen, the full width of the rooms on both sides of the hall, and the kitchen completed the flat.
Question: Which room was furnished in white?.

SOLUTION:
3, 5.