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.

Ex Input:
Paragraph- Sent 1: There have been many organisms that have lived in Earths past.
Sent 2: Only a tiny number of them became fossils.
Sent 3: Still, scientists learn a lot from fossils.
Sent 4: Fossils are our best clues about the history of life on Earth.
Sent 5: Fossils provide evidence about life on Earth.
Sent 6: They tell us that life on Earth has changed over time.
Sent 7: Fossils in younger rocks look like animals and plants that are living today.
Sent 8: Fossils in older rocks are less like living organisms.
Sent 9: Fossils can tell us about where the organism lived.
Sent 10: Was it land or marine?
Sent 11: Fossils can even tell us if the water was shallow or deep.
Sent 12: Fossils can even provide clues to ancient climates.
Question: Name two things fossils can tell us about the enviroment? (A) What animals ate, why they died (B) Ancient climates, how organisms lived (C) They can reveal if it was made in shallow or deep water and climate issues (D) If man existed (E) How many animals there were (F) Tell us if the water was shallow or deep (G) What animals were extinct (H) Clues to ancient climates.

Ex Output:
B, C, F, H.

Ex Input:
Paragraph- Sent 1: Have you ever seen an egg?
Sent 2: Some animals do not have live births.
Sent 3: Instead, they lay eggs.
Sent 4: The eggs contain the embryo.
Sent 5: The embryo matures in the egg.
Sent 6: With time, it will hatch.
Sent 7: Some animals hatch and do not need care from their parents.
Sent 8: They are ready to live on their own.
Sent 9: Other animals will still need the care of their parents.
Sent 10: Sea turtles break out of their shells.
Sent 11: They immediately walk to the ocean.
Sent 12: They do this with no help from an adult.
Sent 13: Birds stay in the nest for many weeks.
Sent 14: They are cared for by their parents.
Sent 15: They leave the nest when they are strong enough to fly.
Sent 16: Some animals give birth to live offspring.
Sent 17: Animals like horses, cows, and whales give live birth.
Sent 18: Their offspring are born looking like mini adults.
Question: How do young birds behave? (A) They do this with no help from an adult (B) Birds stay in the nest for many weeks.
Sent 14: They are cared for by their parents (C) Young birds stay in the nest for many weeks and leave the nest when they are strong enough to fly (D) They do not depend on adults (E) They depends on adults till they develop ability to fly.

Ex Output:
B, C, E.

Ex Input:
Paragraph- Sent 1: You write: "Having created the desired impression, Moore follows with his Heston interview."Sent 2: No, he doesn't.
Sent 3: You accuse Moore so often of changing the chronology, yet you have no problems changing it yourself.
Sent 4: The Heston interview is at the very end of the movie.
Sent 5: After the Flint rally comes a brief TV interview with Heston, where he is asked about Kayla Rolland (again, clear evidence that the local media in Flint raised questions about the NRA's presence), then an inteview with country prosecutor Arthur Busch, entirely ignored by critics of the film, who also mentions Heston's presence as notable, and refers to the immediate reactions of "people from all over America", gun owners/groups who, according to him, reacted aggressively to warnings of having guns accessible to children, much like spanking advocates react aggressively when anti-spankers point to a case of a child being killed or severely injured by a beating.
Sent 6: These people do not feel the need to express sympathy, or to think about ways to avoid such incidents, but they feel the need to assert their "rights" and to look for quick, simple answers -- as Busch states, gun owners wanted to "hang [the child] from the highest tree".
Sent 7: This is all not mentioned by critics of Moore's movie, who claim to be objective.
Sent 8: Perhaps the best example of the paranoia surrounding Moore's film is your sub-essay "Is the end of the Heston interview itself faked?"Sent 9: Moore answers a simple question -- how could the scene have been filmed -- with a simple answer: two cameras.
Sent 10: From this, you construct an obscure conspiracy of "re-enactment": "For all we can tell, Moore could have shouted 'Hey!'Sent 11: to make Heston turn around and then remained silent as Heston left."Sent 12: Even if your "re-enactment" theory is true (and I see no evidence that you have actually tried to ask the people involved in the filmmaking for their opinion), this itself is not unethical, and you have no evidence whatsoever that Moore has done anything unethical here, just like you have no evidence that Moore has unethically removed parts of the interview.
Sent 13: You use standard filmmaking technique as a basis to construct bizarre conspiracies which sound plausible to the gullible reader, without ever providing any evidence for the implicit or explicit claims of fraud and distortion.
Question: What is not mentioned by critics of Moore's movie? (A) That people do not feel the need to express sympathy, or to think about ways to avoid such incidents, but they feel the need to assert their "rights" (B) Whether it was an actor (C) People do not feel the need to express sympathy, or to think about ways to avoid such incidents, but they feel the need to assert their "rights" and to look for quick, simple answers -- as Busch states, gun owners wanted to "hang [the child] from the highest tree" (D) Changing the chronology.

Ex Output:
A, C.