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: Force is a vector.
Sent 2: What then is a vector?
Sent 3: Think about how you would give directions to a friend.
Sent 4: You would not say, just walk half a mile.
Sent 5: The person may walk a half mile in the wrong direction!
Sent 6: More information is needed.
Sent 7: You may say, follow this particular road for a half mile.
Sent 8: You may say, look for the green house on Sumter St. In both examples, you provided a direction.
Sent 9: You also gave the distance.
Sent 10: In other words, you provided a vector.
Sent 11: You did not just give a distance.
Sent 12: Both pieces of information are needed to find a location.
Sent 13: This is just like describing forces.
Sent 14: To explain forces, both size and direction are needed.
Sent 15: Notice the girl in Figure 1.1.
Sent 16: She is pushing the swing away from herself.
Sent 17: Thats the direction of the force.
Sent 18: She can give the swing a strong push or a weak push.
Question: When you say, "Follow this particular road for a half mile," what kind of information are you providing in addition to distance?.

SOLUTION: 7, 8.

PROBLEM: Paragraph- Sent 1: Ramzi Binalshibh was born on May 1,1972, in Ghayl Bawazir, Yemen.
Sent 2: There does not seem to be anything remarkable about his family or early background.
Sent 3: A friend who knew Binalshibh in Yemen remembers him as "religious, but not too religious."Sent 4: From 1987 to 1995, Binalshibh worked as a clerk for the International Bank of Yemen.
Sent 5: He first attempted to leave Yemen in 1995, when he applied for a U.S. visa.
Sent 6: After his application was rejected, he went to Germany and applied for asylum under the name Ramzi Omar, claiming to be a Sudanese citizen seeking asylum.
Sent 7: While his asylum petition was pending, Binalshibh lived in Hamburg and associated with individuals from several mosques there.
Sent 8: In 1997, after his asylum application was denied, Binalshibh went home to Yemen but returned to Germany shortly thereafter under his true name, this time registering as a student in Hamburg.
Sent 9: Binalshibh continually had academic problems, failing tests and cutting classes; he was expelled from one school in September 1998.
Sent 10: According to Binalshibh, he and Atta first met at a mosque in Hamburg in 1995.
Sent 11: The two men became close friends and became identified with their shared extremist outlook.
Sent 12: Like Atta, by the late 1990s Binalshibh was decrying what he perceived to be a "Jewish world conspiracy."Sent 13: He proclaimed that the highest duty of every Muslim was to pursue jihad, and that the highest honor was to die during the jihad.
Sent 14: Despite his rhetoric, however, Binalshibh presented a more amiable figure than the austere Atta, and was known within the community as being sociable, extroverted, polite, and adventuresome.
Sent 15: In 1998, Binalshibh and Atta began sharing an apartment in the Harburg section of Hamburg, together with a young student from the United Arab Emirates named Marwan al Shehhi.
Question: During the second time he lived in Germany, what did Binalshibh register as?.

SOLUTION: 5, 6, 7, 8.

PROBLEM: Paragraph- Sent 1: The eviction of three Lynchburg women and four children last summer, partly as a result of a "rent-to-own" contract, has drawn the attention of the General Assembly.
Sent 2: But a bill drafted by Del. Preston Bryant, R-Lynchburg, won't be addressed until next year after the Virginia Housing Commission, prompted by a Senate Joint Resolution, offers its recommendations based on a statewide study of rent-to-own contracts and other housing issues.
Sent 3: Bryant said he read about the issue in a July News & Advance editorial.
Sent 4: The editorial stemmed from a News & Advance article which highlighted three women and four children who were being evicted after their home at 1328 Bedford Ave., was cited for two dozen code violations.
Sent 5: The women had been paying $425 a month in a rent-to-own agreement for five years, or roughly $25,500.
Sent 6: They still had another 10 years to go to complete the contract.
Sent 7: "I called the Virginia Legal Aid Society and also talked to (City Attorney) Walter Erwin and (Housing Authority executive director) Ed McCann about it," Bryant said Monday.
Sent 8: "I asked them to take a look at this issue as an ad hoc committee."Sent 9: "I was a little concerned about it and wanted to see if there was any reasonable steps that could be taken to help protect folks that are not overly burdensome."Sent 10: Bryant's bill, House Bill 1122, requires all rent-to-own contracts to be recorded in the land deeds where the property is located along with any documents indicating the financial arrangement.
Sent 11: It also requires landlords to have their property inspected prior to tenants signing a rent-to-own contract and to provide the tenant with the inspection report.
Sent 12: "Many times, those entering into these contracts are your less sophisticated people," Bryant said.
Sent 13: "And while I don't think we as a government can protect everybody we can take some steps to help protect people."Sent 14: Lawyers say the rent-to-own contracts are legal but the contracts do tend to take advantage of people with limited options.
Sent 15: "We always tell people not to sign those," said Renae Patrick, managing attorney at Lynchburg's Virginia Legal Aid Society, in a June 27, 2001 article about rent-to-own contracts.
Sent 16: Commissioners with the Lynchburg Redevelopment and Housing Authority approved last September a resolution that would require inspections every time a tenant moved out.
Sent 17: That proposal also required an inspection before a new tenant signs a rent-to-own contract.
Sent 18: The resolution must come before City Council for final action.
Question: Who made the following remark: "I asked them to take a look at this issue as an ad hoc committee.".

SOLUTION:
2, 7, 8.