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: An insect can have one of three types of change in its life.
Sent 2: A metamorphosis describes how insects change.
Sent 3: Some insects do not go through a change.
Sent 4: Instead, the young look like small versions of adults.
Sent 5: The only change between young and mature is size.
Sent 6: Other types of insects go through a change in physical appearance.
Sent 7: There are two types of this type of change.
Sent 8: Some insects change only slightly during their change.
Sent 9: This type is called incomplete metamorphosis.
Sent 10: Other types of insects go through a major change.
Sent 11: They don't look at all like the adult when they are born.
Sent 12: This type of change is called complete metamorphosis.
Sent 13: Occurs in the most primitive insects.
Sent 14: Newborn insect looks like a tiny version of the adult.
Sent 15: Incomplete Three stages: egg, nymph, and adult.
Sent 16: Young, called nymphs, usually similar to adult.
Sent 17: Growth occurs during the nymph stage.
Question: What do the young of insects who do not go through a change look like? (A) Similar to the adult (B) Don't look like the adult (C) Metamorphosis (D) Like a different animal (E) Smaller than nymphs (F) They look like small versions of the adults (G) The young look like small versions of adults.

Ex Output:
A, F, G.

Ex Input:
Paragraph- Sent 1: To protect its seagoing interests and trade routes, Portugal established strategic garrisons in Goa (India), Malacca (East Indies), and Hormuz in the Persian Gulf.
Sent 2: Portuguese explorers then embarked upon Macau (now Macao), the Congo, and various other parts of Africa, including the Sudan.
Sent 3: The Portuguese policy was to avoid armed strife and to develop a trade empire, rather than to conquer nations.
Sent 4: To this end it succeeded with relatively few blood-soaked episodes in its colonial history.
Sent 5: Adventures abroad, however, proved disastrous during the second half of the 16th century.
Sent 6: In 1557 the 14-year-old boy-king Sebastiao ascended the throne, the beginning of a calamitous reign that was to end at the battle of Alcacer-Quiber (Morocco) in pursuit of a vain crusade.
Sent 7: Sebastiao's untimely demise, alongside some 18,000 ill-prepared, badly led followers, set the stage for a crisis of succession.
Sent 8: For many years afterwards, legends and rumors bizarrely insisted that the king was still alive, and imposters turned up from time to time claiming the throne; those who were plausible enough to be deemed a threat were summarily executed.
Sent 9: In fact, the only rightful claimant to the crown was the elderly Prince Henry.
Sent 10: But after two years of alternating between the throne and his sickbed, he died, heirless.
Sent 11: Surveying the situation and smelling an opportunity, Spain occupied the power vacuum, and Portugal's neighbor and long-time antagonist became its master.
Sent 12: Spanish rule dictated Portugal's inadvertent involvement in Spain's ongoing wars.
Sent 13: In 1587 a squadron of British ships commanded by Francis Drake attacked the Algarve (now a "legitimate target" as Spanish territory) and sacked Sagres, thus depriving the world of the relics of Henry the Navigator.
Sent 14: Nine years later Faro was torched.
Sent 15: The 1386 Treaty of Windsor, by which Britain and Portugal had pledged eternal friendship, seemed a distant memory.
Sent 16: Portugal's empire was gradually eroded, and many of its trading posts (with the notable exception of Brazil) were picked off by the British and Dutch.
Sent 17: Finally, after 60 years of Spanish rule, Portuguese noblemen (aided by the French, then at war with Spain) organized a palace coup and restored independence.
Sent 18: The Great Disaster Portugal's greatest misfortune struck on All Saint's Day, 1 November 1755.
Question: What action by Francis Drake, made the 1386 Treaty of Windsor a distant memory? (A) Francis Drake slaughtered a whole village with his men (B) When Sebastiao ascended the throne (C) Drake lead a peace keeping meeting that ended in fighting (D) Francis Drake led British ships in attacking Algarve and sacking Sagres (E) When Francis Drake attacked the Algarve (F) Francis Drake attacked the Algarve (now a "legitimate target" as Spanish territory) and sacked Sagres, thus depriving the world of the relics of Henry the Navigator (G) Drake broke the treaty (H) When the British refused to destroy Faro (I) When Faro was torched.

Ex Output:
D, F, I.

Ex Input:
Paragraph- Sent 1: LONDON, England (CNN) -- The most eagerly anticipated animated film this year hits big screens this weekend, as "The Simpsons Movie" opens worldwide.
Sent 2: The Screening Room spoke to creator Matt Groening and writer Al Jean in London about everyone's favorite two-dimensional yellow family.
Sent 3: Simpsons supremo Matt Groening with his creations at the film's premiere in Springfield, Vermont Matt Groening told the Screening Room that fans had driven the demand for the movie.
Sent 4: "We've had fans clamoring for a movie for the past 18 years," he said.
Sent 5: The film has taken four years to come to fruition, as writer Al Jean explained.
Sent 6: "What really held us up for a long time was to have enough people to do the show and the movie," he said.
Sent 7: "We talked for a while about doing the movie after the show is done, but the show is never done!
Sent 8: So it really started in earnest in 2003, when we started working on this story that became the movie."Sent 9: Technology has also played its part.
Sent 10: Jean continued, "The technology to do this film really wasn't even around five years ago.
Sent 11: For example, there was this joke I once pitched and David Silverman, the director, started drawing and as I was pitching it, it went into the film and it was cut a day later.
Sent 12: To go from pitch to cut in two days is pretty impressive."Sent 13: Its creators hope that "The Simpsons Movie" will both satisfy long-term fans and bring Homer and Marge's family to a new audience.
Sent 14: Groening told the Screening Room, "This movie is designed to both honor the people who have loved the show all this time, so there's lots of little details for them in the movie, little characters and stuff who they know and love, but we also want people who don't know the family to not be completely confused.
Sent 15: It is a complete movie experience, but again, we have a lot of little details that only the really, true die-hard fans are going to get."Sent 16: And fans can expect to be entertained by plenty of cartoon mishaps.
Sent 17: Groening said, "When you see somebody fall off the roof in a live-action film, it's funny -- we all love it.
Sent 18: But it's not as funny as when Homer falls off the roof.
Question: Which resource helped play a part in Jean and David Silverman being able to go from pitch to cut in two days? (A) pretty impressive (B) a day later (C) New technology (D) A joke (E) Actors (F) pitching it.

Ex Output:
C.