instruction:
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.
question:
Paragraph- Sent 1: The center of an atom is held together by powerful forces.
Sent 2: This gives them a huge amount of stored energy.
Sent 3: This type of energy is called nuclear energy.
Sent 4: This energy can be released and used to do work.
Sent 5: This happens in nuclear power plants where they split apart the nucleus of an atom.
Sent 6: This splitting apart is called nuclear fission.
Sent 7: Another type of nuclear energy happens in the Sun.
Sent 8: Here the atoms nuclei are not split apart.
Sent 9: Instead, the nuclei of the atoms are fused, or joined together.
Sent 10: This process is called nuclear fusion.
Sent 11: Some of the suns energy travels to Earth.
Sent 12: This energy from nuclear fusion warms the planet and provides the energy for photosynthesis.
Question: How do nuclear fission and nuclear fusion differ? (A) Fission joins atoms nuclei (B) The nucleus splits in nuclear fission, but does not in nuclear fusion (C) Fusion comes from the moon and fission from the sun (D) Fission splits atoms nuclei (E) Fission fuses the nucleus and fusion splits the nucleus (F) Fusion joins atoms nuclei (G) Nuclear fission splits the nucleus and fusion fuses the nucleus (H) Fission causes photosynthesis and fusion doesn't (I) In nuclear fission, the nucleus of the atom is split apart. In nuclear fusion, atoms are fused, or joined together (J) Fusion splits atoms nuclei.
answer:
B, D, F, G, I.

question:
Paragraph- Sent 1: Duane was hungry, but he hurried through the ample supper that was set before him, urged on by curiosity and astonishment.
Sent 2: The only way he could account for his presence there in a ranger's camp was that MacNelly hoped to get useful information out of him.
Sent 3: Still that would hardly have made this captain so eager.
Sent 4: There was a mystery here, and Duane could scarcely wait for it to be solved.
Sent 5: While eating he had bent keen eyes around him.
Sent 6: After a first quiet scrutiny the rangers apparently paid no more attention to him.
Sent 7: They were all veterans in service--Duane saw that--and rugged, powerful men of iron constitution.
Sent 8: Despite the occasional joke and sally of the more youthful members, and a general conversation of camp-fire nature, Duane was not deceived about the fact that his advent had been an unusual and striking one, which had caused an undercurrent of conjecture and even consternation among them.
Sent 9: These rangers were too well trained to appear openly curious about their captain's guest.
Sent 10: If they had not deliberately attempted to be oblivious of his presence Duane would have concluded they thought him an ordinary visitor, somehow of use to MacNelly.
Sent 11: As it was, Duane felt a suspense that must have been due to a hint of his identity.
Question: Who invited Duane to stay at the camp? (A) The Rangers (B) MacNelly (C) Veterans.
answer:
B.

question:
Paragraph- Sent 1: A stranger in town meets pretty young Susan Martinez De La Cruz and accompanies her to a barbecue , where wealthy Jason Carberry is saying a few words for the recently departed Robin Randall , a citizen who got shot .
Sent 2: Jason objects to the stranger's presence , being Susan's guardian and protective of her .
Sent 3: He challenges him to a shootout , but the stranger pulls his pistol before Jason's can even clear the holster .
Sent 4: Calaveras Kate , a saloon singer who's in love with Jason , is relieved when the stranger declines to pull the trigger .
Sent 5: Rafael Moreno suddenly rides into town and picks a fight with the stranger .
Sent 6: Their brawl continues until the arrival of Judge Wallace Wintrop and his niece , Sheila , who have come to town from back East and deplore all this random violence out West .
Sent 7: The stranger is recognized as Reb Randall , the dead man's brother .
Sent 8: He is looking for the killer , who could be Rafael , or could be Jason , or could even be Billy Buckett , the coward of the county .
Sent 9: The women hold their breath to see if the men they love will survive .
Question: Could Jason be considered as a priest? (A) Yes very much (B) Yes (C) Not likely since we was going to shoot the stranger.
answer:
C.