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: What a time of it Dawson's Landing was having!
Sent 2: All its life it had been asleep, but now it hardly got a chance for a nod, so swiftly did big events and crashing surprises come along in one another's wake: Friday morning, first glimpse of Real Nobility, also grand reception at Aunt Patsy Cooper's, also great robber raid; Friday evening, dramatic kicking of the heir of the chief citizen in presence of four hundred people; Saturday morning, emergence as practicing lawyer of the long-submerged Pudd'nhead Wilson; Saturday night, duel between chief citizen and titled stranger.
Sent 3: The people took more pride in the duel than in all the other events put together, perhaps.
Sent 4: It was a glory to their town to have such a thing happen there.
Sent 5: In their eyes the principals had reached the summit of human honor.
Sent 6: Everybody paid homage to their names; their praises were in all mouths.
Sent 7: Even the duelists' subordinates came in for a handsome share of the public approbation: wherefore Pudd'nhead Wilson was suddenly become a man of consequence.
Sent 8: When asked to run for the mayoralty Saturday night, he was risking defeat, but Sunday morning found him a made man and his success assured.
Question: What had Pudd'nhead Wilson assured his success in? (A) The robber raid (B) The mayor elections (C) The grand reception at Aunt Patsy Cooper's (D) The duel (E) His run for Mayoralty.
Example Output: B, E.

Example Input: Paragraph- Sent 1: The world can be divided into three climate zones.
Sent 2: The first climate zone is the polar zone.
Sent 3: As it sounds, the polar zone is near earths poles.
Sent 4: The polar zone has very long and cold winters.
Sent 5: Brrr!!!!
Sent 6: Near the equator is the tropical zone.
Sent 7: The tropical zone is known for being hot and wet.
Sent 8: Between these two zones is the temperate zone.
Sent 9: Temperatures there tend to be mild.
Sent 10: Its not too hot and not too cold.
Sent 11: You might expect places near the equator to be hot and wet.
Sent 12: Thats not always the case.
Sent 13: Sometimes there are other factors at work.
Sent 14: These factors can affect the local climate type or a region.
Sent 15: Oceans and mountain ranges can have a major impact.
Sent 16: They can greatly influence the climate of an area.
Sent 17: Many factors influence an areas climate.
Question: Which of the 3 climate zones is near the earths poles? (A) Polar (B) Tropical (C) The Polar zone (D) Temperate (E) Temperature (F) Freezing.
Example Output: A, C.

Example Input: Paragraph- Sent 1: One look at Fred Rooney, and you just know he's the good guy.
Sent 2: A trace of childish innocence in his face gives the lanky Bethlehem lawyer a Jimmy Stewart-like quality of quiet trust.
Sent 3: In black jeans and button-down shirt, he's a kind of folk hero in the south Bethlehem melting pot where he's crafted a law practice catering to working-class families - mostly Latino - in the shadow of the hulkish remnants of Bethlehem Steel.
Sent 4: A two-hour drive away, at City University of New York Law School in Queens, Rooney spends several days a week helping upstart lawyers develop storefront practices that, like his, provide legal representation to folks who can't afford a $250-an-hour legal counselor.
Sent 5: Kristin Booth Glen, the law school's dean, took one look at Rooney and knew he was the right person to head the innovative Community Legal Resources Network.
Sent 6: ''Fred's so low-key, he's Midwestern in effect,'' says Glen, a former New York Supreme Court judge.
Sent 7: ''He captivates people, he inspires loyalty.''Sent 8: For bringing legal representation to the poor and a host of other social causes, including finding medical care for seriously ill children in Latin America, the Moravian College Alumni Association has chosen Rooney for its prestigious Haupert Humanitarian Award.
Sent 9: The award, given to only a select few alumni, will be presented at 7:30 tonight at a reception on Moravian's Priscilla Payne Hurd campus.
Sent 10: Moravian, where he was an undergraduate in the early 1970s, inspired Rooney's deep sense of social justice.
Sent 11: The son of a Bethlehem Steel executive in New York, he came to the Bethlehem campus from an affluent upbringing on Long Island.
Sent 12: The young Rooney might have set his sights on Washington, D.C., like his uncle, former U.S. Rep. Fred Rooney of Bethlehem.
Sent 13: After all, politics run in the Rooney family.
Sent 14: His brother, state Rep. T.J. Rooney of Bethlehem, is a power in the state Legislature and the Democratic Party.
Sent 15: But on a trip to Colombia when he was a junior at Moravian, the child of privilege saw human suffering, malnutrition and poverty the likes of which he had never imagined.
Sent 16: ''I couldn't understand why we live this way and they live that way,'' Rooney recalled.
Sent 17: ''It's been the guiding light of my life ever since.''Sent 18: After graduating in CUNY Law School's first class in 1986, he took a job with Lehigh Valley Legal Services.
Question: Who has a Jimmy Stewart-like quality of quiet trust? (A) Fred Rooney and his brother (B) Kristin Glenn (C) Fred Rooney.
Example Output:
C.