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.

Paragraph- Sent 1: Do not look for the Danteum in the Eternal City.
Sent 2: In true Dantean form, politics stood in the way of its construction in 1938.
Sent 3: Ironically this literature-inspired building can itself most easily be found in book form.
Sent 4: Reading this book I remembered Goethe's quote about frozen music.
Sent 5: Did Terragni try to freeze Dante's medieval miracle of song?
Sent 6: Certainly a cold-poem seems artistically repulsive.
Sent 7: Unflattering comparisons to the lake of Cocytus spring to mind too.
Sent 8: While I cannot read Italian, I can read some German.
Sent 9: After locating the original quotation I discovered that 'frozen' is a problematic (though common) translation of Goethe's original 'erstarrte.'Sent 10: The verb 'erstarren' more properly means 'to solidify' or 'to stiffen.'Sent 11: This suggests a chemical reaction in which the art does not necessarily chill in the transformation.
Sent 12: Nor can simple thawing yield the original work.
Sent 13: Like a chemical reaction it requires an artistic catalyst, a muse.
Sent 14: Indeed the Danteum is not a physical translation of the Poem.
Sent 15: Terragni thought it inappropriate to translate the Comedy literally into a non-literary work.
Sent 16: The Danteum would not be a stage set, rather Terragni generated his design from the Comedy's structure, not its finishes.
Question: Which word suggests chemical reaction through solidifying of stiffening? (A) Cocytus (B) Erstarren.
B.

Paragraph- Sent 1: The idea that Earth is a magnet is far from new.
Sent 2: It was first proposed in 1600 by a British physician named William Gilbert.
Sent 3: Knowing it acts like a magnet is one thing.
Sent 4: Knowing why it acts like a magnet is more difficult.
Sent 5: In fact, finding out why is a fairly recent discovery.
Sent 6: To find out why required new technology.
Sent 7: It was the seismograph that made it possible to learn why the Earth acted like a magnet.
Sent 8: Seismograph are used to study earthquakes.
Sent 9: By studying earthquake waves they were able to learn about Earths interior.
Sent 10: They discovered that Earth has an inner and outer core.
Sent 11: The outer core consists of liquid metals, mainly iron and nickel.
Sent 12: Scientists think that Earths magnetic field is generated here.
Sent 13: It is caused by the motion of this liquid metal.
Sent 14: The liquid metal moves as Earth spins on its axis.
Question: When the Earth spins, what are the main liquid metals it is causing to move? (A) Magnet (B) Iron and nikel (C) Iron and nickel (D) Steel and bronze.
B, C.

Paragraph- Sent 1: (CNN) -- Cuba will pardon more than 2,900 prisoners, the government said Friday, though U.S. subcontractor Alan Gross is not among those who will be freed.
Sent 2: The decision to release the prisoners follows "numerous requests" from their family members and religious institutions, and is a humanitarian gesture, said Cuban President Raul Castro.
Sent 3: Among those who might be freed are prisoners over the age of 60, along with those who are sick, female or young with no previous criminal record.
Sent 4: With some exceptions, prisoners convicted of spying, terrorism, murder and drug trafficking will not be released.
Sent 5: Those who will be freed have already served a "important" part of their sentences and exhibited good behavior, according to an official statement published on the state-run website Cubadebate.
Sent 6: The jailed American, Gross, will not be among those pardoned, the Cuban Interests Section in Washington said.
Sent 7: Gross was jailed in December 2009, when he was working as a subcontractor on a U.S. Agency for International Development project aimed at spreading democracy.
Sent 8: Castro has accused him of importing satellite equipment to connect dissidents to the Internet, and this year Cuba's highest court upheld the 15-year sentence imposed on Gross for committing crimes against the security of the state.
Sent 9: He has maintained his innocence and said he was trying to help connect the Jewish community to the Internet.
Sent 10: Castro, speaking to the National Assembly, said that 86 prisoners from 25 countries would be among those released in coming days.
Sent 11: He cited the upcoming visit of Pope Benedict XVI as one of the motivations behind the move, which he said showed the "generosity and strength of the revolution."Sent 12: The pope has said he plans to visit Mexico and Cuba before Easter.
Question: What is the full title of the religious figure who plans to visit before Easter? (A) the motivations (B) the move (C) the revolution (D) plans (E) The Pope (F) Pope Benedict XVI.
F.