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 Dutch Take Over: Intent on capturing a piece of the Portuguese trade in pepper and other spices, the Java-based Dutch Ailied with the Malays in 1633 to blockade Melaka.
Sent 2: The trade blockade was to last eight years, and ended in a seven-month siege.
Sent 3: The Portuguese surrendered in 1641, wracked by malaria and dysentery and denied their usual reinforcements from Goa.
Sent 4: By then, the city had become a stagnant backwater.
Sent 5: Unlike the Portuguese, the Dutch decided to do business with the Malays of Johor, who controlled the southern half of the peninsula together with Singapore and the neighboring Riau islands.
Sent 6: A trade treaty gave the Dutch command of the spice trade but reserved Johor's rights in tin exports from Perak, Selangor, and Klang.
Sent 7: Without ever retrieving the supremacy of the old Melaka sultanate, Johor had become the strongest Asian power in the region.
Sent 8: For the Dutch, Johor provided a buffer against other Europeans.
Sent 9: Meanwhile, fresh blood came in with the migration into the southern interior of hardy Minangkabau farmers from Sumatra, while tough Bugis warriors from the east Indonesian Celebes (Sulawesi) roved the length and breadth of the peninsula.
Sent 10: The Minangkabau custom of freely electing their leaders provided the model for rulership elections in modern federal Malaysia.
Sent 11: Their confederation of States became today's Negeri Sembilan ("Nine States"), with Seremban as its capital.
Sent 12: The name Minangkabau itself means roughly "buffalo horns" and is reflected in the distinctive upward curving roof in museums and government offices built in the traditional Minangkabau style.
Sent 13: The Bugis were energetic merchants and great sailors.
Sent 14: With the Dutch concentrating once more on Java and the Moluccas in the 18th century, the Bugis took advantage of the vacuum by raiding Perak and Kedah, imposing their chieftains in Selangor and becoming the power behind the throne in Johor.
Sent 15: The Bugis in Johor's administration provided much of the spirit in that State's independent stand in the 19th and 20th centuries.
Sent 16: Throughout this period, the east coast states enjoyed a relatively tranquil prosperity, Terengganu notably thriving from its textile industry and trading in pepper and gold with the Thais, Cambodians, and Chinese.
Sent 17: The British, under the private auspices of the East India Company (EIC), were beginning to poke their noses into North Borneo.
Question: The Java-based Dutch and the Malays expected their blockade against Melaka to last how long? (A) Over 8 years (B) 8 years (C) Seven months (D) 7 months (E) Eight years.

Output: B, E.

Input: Consider Input: Paragraph- Sent 1: Crew members ran for their lives when overhanging metalwork crashed onto a stage in a Toronto park Saturday afternoon, pinning and killing one man, authorities said.
Sent 2: The collapse happened around 4 p.m., one hour before spectators were set to begin streaming in for a concert by the alternative rock group Radiohead.
Sent 3: Several people were on the stage at the time, preparing for the show, when scaffolding-like material towering about 50 feet above collapsed.
Sent 4: "Unfortunately, four people were hurt," Toronto police Constable Tony Vella said.
Sent 5: "The remainder of the people, when they heard the stage coming (down), ran from the area."Sent 6: Firefighters arrived to find one man "trapped under the structure," said Toronto fire Platoon Chief Tony Bellavance.
Sent 7: They helped to extricate the man, then moved away from what was then still considered an "unstable structure," Bellavance added.
Sent 8: Paramedics, who happened to be at the scene in preparation for the concert, "immediately rendered aid," according to on-site Toronto Emergency Medical Services commander Peter Rotolo.
Sent 9: The victim -- who has not been identified, amid efforts to contact his next of kin -- was pronounced dead at the scene.
Sent 10: Police said he was in his 30s.
Sent 11: Another man who suffered serious injuries due to the collapse was transported to Toronto's Sunnybrook Hospital, Ian McClelland of the city's EMS department said.
Sent 12: The 45-year-old man suffered a head injury that isn't considered life-threatening, according to Toronto police.
Sent 13: Two other men with minor injuries were assessed and released, McClelland said.
Sent 14: Aerial footage afterward showed that some metal framing -- some of it covered in a blue material -- crumpled on the stage, which was in front of a large grassy area.
Sent 15: Some of the scaffolding-like material remained standing, reaching about 50 feet in the sky.
Sent 16: The stage was being set up especially for the Radiohead concert, Vella said.
Sent 17: At the time it came down, the weather was good with no storm rolling through or significant winds, added fellow police Constable Harrison Ford.
Question: Who "immediately rendered aid" when overhanging metalwork crashed onto a stage in a Toronto park Saturday afternoon? (A) Mobile command unit members (B) Emergency medical services (C) Paramedics who happened to be at the scene (D) Parmedics (E) Firefighters (F) Paramedics.

Output: C, D, F.

Input: Consider Input: Paragraph- Sent 1: He repeatedly calls on his followers to embrace martyrdom since "The walls of oppression and humiliation cannot be demolished except in a rain of bullets."Sent 2: For those yearning for a lost sense of order in an older, more tranquil world, he offers his "Caliphate" as an imagined alternative to today's uncertainty.
Sent 3: For others, he offers simplistic conspiracies to explain their world.
Sent 4: Bin Laden also relies heavily on the Egyptian writer Sayyid Qutb.
Sent 5: A member of the Muslim Brotherhood executed in 1966 on charges of attempting to overthrow the government, Qutb mixed Islamic scholarship with a very superficial acquaintance with Western history and thought.
Sent 6: Sent by the Egyptian government to study in the United States in the late 1940s, Qutb returned with an enormous loathing of Western society and history.
Sent 7: He dismissed Western achievements as entirely material, arguing that Western society possesses "nothing that will satisfy its own conscience and justify its existence."Sent 8: Three basic themes emerge from Qutb's writings.
Sent 9: First, he claimed that the world was beset with barbarism, licentiousness, and unbelief (a condition he called jahiliyya, the religious term for the period of ignorance prior to the revelations given to the Prophet Mohammed).
Sent 10: Qutb argued that humans can choose only between Islam and jahiliyya.
Sent 11: Second, he warned that more people, including Muslims, were attracted to jahiliyya and its material comforts than to his view of Islam; jahiliyya could therefore triumph over Islam.
Sent 12: Third, no middle ground exists in what Qutb conceived as a struggle between God and Satan.
Sent 13: All Muslims-as he defined them-therefore must take up arms in this fight.
Sent 14: Any Muslim who rejects his ideas is just one more nonbeliever worthy of destruction.
Sent 15: Bin Laden shares Qutb's stark view, permitting him and his followers to rationalize even unprovoked mass murder as righteous defense of an embattled faith.
Sent 16: Many Americans have wondered, "Why do 'they' hate us?"Sent 17: Some also ask, "What can we do to stop these attacks?"Sent 18: Bin Laden and al Qaeda have given answers to both these questions.
Question: Who calls on his followers to embrace martyrdom since "The walls of oppression and humiliation cannot be demolished except in a rain of bullets."? (A) Sayyid Qutb (B) He (C) Jahiliyya (D) Osama (E) Osama Bin Laden (F) The Egyptian writer (G) Bin Laden.
Output: E, G.