You are given a paragraph, a question and some answer options (associated with "A", "B", "C", "D", etc.) You need to list all the correct answer options with their associated letters (e.g. "A" can be a valid answer). Note that sometimes, more than one option can answer the question correctly and completely. In those cases, please generate all such options separated by a comma (e.g. "A, B" is a valid answer). Do not generate anything else apart from one or more of the following characters: 'A', 'B, 'C', 'D', etc.

Example Input: Paragraph- Sent 1: At 8:38, Ong told Gonzalez that the plane was flying erratically again.
Sent 2: Around this time Sweeney told Woodward that the hijackers were Middle Easterners, naming three of their seat numbers.
Sent 3: One spoke very little English and one spoke excellent English.
Sent 4: The hijackers had gained entry to the cockpit, and she did not know how.
Sent 5: The aircraft was in a rapid descent.
Sent 6: At 8:41, Sweeney told Woodward that passengers in coach were under the impression that there was a routine medical emergency in first class.
Sent 7: Other flight attendants were busy at duties such as getting medical supplies while Ong and Sweeney were reporting the events.
Sent 8: At 8:41, in American's operations center, a colleague told Marquis that the air traffic controllers declared Flight 11 a hijacking and "think he's [American 11] headed toward Kennedy [airport in New York City].
Sent 9: They're moving everybody out of the way.
Sent 10: They seem to have him on a primary radar.
Sent 11: They seem to think that he is descending."Sent 12: At 8:44, Gonzalez reported losing phone contact with Ong.
Sent 13: About this same time Sweeney reported to Woodward, "Something is wrong.
Sent 14: We are in a rapid descent .
Sent 15: we are all over the place."Sent 16: Woodward asked Sweeney to look out the window to see if she could determine where they were.
Question: When did Sweeney report to Woodward, "Something is wrong" (A) After the phone stopped working (B) When the hijackers gained entry to the cockpit (C) 8:41 (D) When the air craft began to descend (E) 8:44 (F) After highjackers went in cockpit.
Example Output: A, E.

Example Input: Paragraph- Sent 1: In remarks during a ribbon-cutting ceremony here on Wednesday, Gov. George E. Pataki said he expected the facility to generate thousands more jobs in the Hudson Valley area for contractors and suppliers catering to the factory.
Sent 2: He praised IBM for being "a critical partner in our economic development efforts" in New York state.
Sent 3: In a brief speech, Samuel J. Palmisano, IBM's chief executive, emphasized that it was important to make long-term investments despite the current slump in the technology business.
Sent 4: "To play to win in technology, you innovate and you lead," he said.
Sent 5: But manufacturing technology products is a costly and cyclical business.
Sent 6: In June, IBM announced that it was taking a charge of more than $2 billion against earnings.
Sent 7: The largest single reasons for the charge were the cost of getting out of the business of manufacturing hard disks for storage, which it sold to Hitachi, and closing down some of its older semiconductor operations.
Sent 8: But Kelly said the demand for advanced chips, like those produced at IBM's facility in Burlington, Vt., is strong.
Sent 9: "I need more capacity in that end of the market," he said, "and this is factory is critical to meeting that growing demand."Sent 10: If IBM has miscalculated the demand, it will suffer badly as both the high operating costs and depreciation on the huge capital investment for the East Fishkill factory drag down earnings.
Sent 11: But industry analysts said the plant should be insulated from a falloff in one or a few segments of the semiconductor market.
Question: What company did George Pataki praise for being a critical partner in economic development in New York? (A) IBM (B) Hitachi (C) Toshiba (D) Apple.
Example Output: A.

Example Input: Paragraph- Sent 1: The letterhead on correspondence still bears the Bexar County Legal Aid name, even though the organization is no longer.
Sent 2: Texas Rural Legal Aid - known for its fearless and sometimes controversial advocacy of the poorest of the poor - last week took over four other corporations serving the legal needs of the indigent in Southwest Texas, including the one in Bexar County.
Sent 3: The new 68-county legal aid organization has yet to be named and stretches from El Paso to Corpus Christi, Harlingen to Austin.
Sent 4: The leader for the super-sized law firm has big plans.
Sent 5: "I'm more interested in looking at what we as advocates can do to address the serious problems of poverty than the number of cases we close," said David Hall, the TRLA executive director.
Sent 6: In the Rio Grande Valley, Hall's attorneys set up separate groups to assist small-business owners and residents with low-interest loans and legal representation.
Sent 7: They also operate a legal arm that assists migrant workers from Texas to Kentucky.
Sent 8: Now, Hall said, he wants to make services to the poor more efficient by working with law students who will handle less complicated legal matters, allowing licensed attorneys to take more "high impact" cases to court.
Sent 9: "What we need to do is handle cases as efficiently as we can, leveraging the amount of time of the lawyer that goes in there and maximizing the number of people that they can help at one time," Hall said.
Sent 10: His plan is to place the 110 attorneys on staff in teams working on specialized legal issues.
Sent 11: He wants to expand the law clinic it already has with St. Mary's University Law School to involve students at the University of Texas Law School.
Sent 12: The law students at St. Mary's interview potential clients, assist them with filling out legal documents and answer the telephones for the legal hotline, freeing up TRLA lawyers to handle the complicated cases, Hall said.
Sent 13: By the end of September, Hall said all the attorneys working with the poor in the 68county area will be placed on the same computer network so they can pass cases to the best available attorneys.
Sent 14: Last year, board members on the former Legal Aid of Central Texas and Bexar County Legal Aid resisted the merger, saying that the mergers were done illegally and without the input of board members.
Sent 15: They also argued that Hall's litigious style hampered their ability to garner funds from Congress.
Sent 16: TRLA generated controversy in 1996, when its attorneys challenged the rights of 800 military personnel to vote in Val Verde County elections by absentee ballot after a former Ku Klux Klan member won a county commissioner post.
Sent 17: Brendan Gill, the former executive director of the Bexar County group, said he has since come to see the merger as a positive move for South Texas.
Sent 18: "I always knew there were good points to merging, just as I knew that there were bad points," Gill said.
Question: Who's plan is it to place the 110 attorneys on staff in teams working on specialized legal issues? (A) Hall, executive director of Texas Rural Legal Aid (B) Hall's plan (C) Brendan Gill, executive director of Bexar Group (D) Texas Rural Legal Aid (E) David Hall.
Example Output:
A, B, E.