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.

Input: Consider Input: Paragraph- Sent 1: The one person who, by his interference, could have settled all doubts was debarred by circumstances from interfering in the matter.
Sent 2: Wykham Delandre had quarrelled with his sister--or perhaps it was that she had quarrelled with him--and they were on terms not merely of armed neutrality but of bitter hatred.
Sent 3: The quarrel had been antecedent to Margaret going to Brent's Rock.
Sent 4: She and Wykham had almost come to blows.
Sent 5: There had certainly been threats on one side and on the other; and in the end Wykham, overcome with passion, had ordered his sister to leave his house.
Sent 6: She had risen straightway, and, without waiting to pack up even her own personal belongings, had walked out of the house.
Sent 7: On the threshold she had paused for a moment to hurl a bitter threat at Wykham that he would rue in shame and despair to the last hour of his life his act of that day.
Sent 8: Some weeks had since passed; and it was understood in the neighbourhood that Margaret had gone to London, when she suddenly appeared driving out with Geoffrey Brent, and the entire neighbourhood knew before nightfall that she had taken up her abode at the Rock.
Sent 9: It was no subject of surprise that Brent had come back unexpectedly, for such was his usual custom.
Sent 10: Even his own servants never knew when to expect him, for there was a private door, of which he alone had the key, by which he sometimes entered without anyone in the house being aware of his coming.
Sent 11: This was his usual method of appearing after a long absence.
Question: What is Brent's usual method of coming home after a long absence? (A) Unexpectedly through a private door (B) The quarrel had been antecedent to Margaret going to Brent's Rock (C) He sometimes entered without anyone in the house being aware of his coming.

Output: A, C.

Input: Consider Input: Paragraph- Sent 1: Alexander married twice: Roxana, daughter of the Bactrian nobleman Oxyartes, out of love; and Stateira II, a Persian princess and daughter of Darius III of Persia, for political reasons.
Sent 2: He apparently had two sons, Alexander IV of Macedon of Roxana and, possibly, Heracles of Macedon from his mistress Barsine.
Sent 3: He lost another child when Roxana miscarried at Babylon.
Sent 4: Alexander also had a close relationship with his friend, general, and bodyguard Hephaestion, the son of a Macedonian noble.
Sent 5: Hephaestion's death devastated Alexander.
Sent 6: This event may have contributed to Alexander's failing health and detached mental state during his final months.
Sent 7: Alexander's sexuality has been the subject of speculation and controversy.
Sent 8: No ancient sources stated that Alexander had homosexual relationships, or that Alexander's relationship with Hephaestion was sexual.
Sent 9: Aelian, however, writes of Alexander's visit to Troy where "Alexander garlanded the tomb of Achilles and Hephaestion that of Patroclus, the latter riddling that he was a beloved of Alexander, in just the same way as Patroclus was of Achilles".
Sent 10: Noting that the word eromenos (ancient Greek for beloved) does not necessarily bear sexual meaning, Alexander may have been bisexual, which in his time was not controversial.
Sent 11: Green argues that there is little evidence in ancient sources that Alexander had much carnal interest in women; he did not produce an heir until the very end of his life.
Sent 12: However, he was relatively young when he died, and Ogden suggests that Alexander's matrimonial record is more impressive than his father's at the same age.
Sent 13: Apart from wives, Alexander had many more female companions.
Sent 14: Alexander accumulated a harem in the style of Persian kings, but he used it rather sparingly; showing great self-control in "pleasures of the body".
Sent 15: Nevertheless, Plutarch described how Alexander was infatuated by Roxana while complimenting him on not forcing himself on her.
Sent 16: Green suggested that, in the context of the period, Alexander formed quite strong friendships with women, including Ada of Caria, who adopted him, and even Darius's mother Sisygambis, who supposedly died from grief upon hearing of Alexander's death.
Question: Did one of Alexander's wives suffer a miscarriage? (A) Yes (B) Roxana miscarried at Babylon (C) Hephaestion's death devastated Alexander.

Output: A, B.

Input: Consider Input: Paragraph- Sent 1: Expansion quickly peaked however, and the European powers who had carved up the New World set about testing each other in dynastic conflicts and colonial rivalry.
Sent 2: The English were the main rivals of the Dutch on the high seas, and there were several wars between the two in the 17th and 18th centuries.
Sent 3: In 16651667 the Dutch sailed up the River Medway and sank the British fleet moored there.
Sent 4: The 18th century saw Amsterdam grow into the foremost financial center in the world, but the seeds of decline had already been planted.
Sent 5: When the English colonies in New England rose up in revolt against the British, they found ready Ailies in the Dutch.
Sent 6: From their colonies in the Caribbean they sent caches of arms and ammunition.
Sent 7: The British were furious and went to war in 1780, destroying the Dutch navy and signaling a sudden decline in power and influence from which the Netherlands never recovered.
Sent 8: Trade suffered to such an extent that in 1791 the VOC went into liquidation.
Sent 9: In the latter part of the century there were anti-Orange demonstrations by pro-French factions in the country, and in 1795 Napoleon Bonaparte took the Netherlands in his epic march across Europe.
Sent 10: Under the yoke of another foreign power, and with trade at an all time low, the Golden Age was truly dead.
Sent 11: The Return of the House of Orange Napoleon installed his brother Louis as King of Holland and he chose to take the fine Town Hall on Dam Square as his palacenow the Koninklijk Palace.
Sent 12: But only four years later he fled the city after civil disturbances broke out when he raised taxes.
Sent 13: When Napoleon's bubble burst and French power began to wane, William of Orange emerged from exile and was proclaimed king in 1813.
Sent 14: Amsterdam had to work its way out of economic decline, but throughout the 19th century the city grew steadily.
Sent 15: Industrialization changed the city.
Sent 16: With the building of the Central Station at the end of the century, Amsterdam turned its back on its seafaring past and looked towards the mechanical age for its future.
Sent 17: The station was built over the old harbor wall and some of the oldest canals in the city center were filled in to allow better access to motorized vehicles.
Sent 18: Dam Square was landlocked for the first time in its history.
Question: How many times did the English and Dutch fight each other? (A) 4 (B) They fought several times in the 17th and 18th centuries (C) 6 (D) 1 (E) They fought a war in the 19th century (F) 2 (G) The two never fought a war openly.
Output: B, F.