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.

Example Input: Paragraph- Sent 1: (CNN) -- Air New Zealand's latest in-flight safety video, released Tuesday, is already another viral hit but is encountering some turbulence over its use of several bikini-clad Sports Illustrated models.
Sent 2: View the video here Previous versions of the video -- starring anything from Hobbits to Bear Grylls to New Zealand's all conquering All Blacks rugby team -- have revolutionized the on-board safety message airlines deliver to passengers.
Sent 3: The most recent effort though is being criticized by some as neither ground-breaking nor as creative, after the airline teamed up with Sports Illustrated magazine to produce what it's calling "The world's most beautiful safety video."Sent 4: The "Safety in Paradise" video, which rolls out on Air New Zealand flights at the end of February, is beautifully shot and certainly cheerful and fun.
Sent 5: It was filmed in the Cook Islands -- home to several stunning beaches -- and coincides with the 50th anniversary of Sports Illustrated's Swimsuit franchise.
Sent 6: Earlier videos have been witty, clever and quirky but the paradise video combines a far less subtle use of eye-catching material -- using four of the planet's most beautiful, and scantily clad women, to deliver information to passengers.
Sent 7: The models include Ariel Meredith, Chrissy Teigen, Hannah Davis and Jessica Gomes.
Sent 8: Christie Brinkley makes a cameo.
Sent 9: "It seems that suddenly they are saying that my sexuality is all that matters about me," one critic, Massey University lecturer and feminist commentator Deborah Russell told the Sydney Morning Herald.
Sent 10: Social media reaction to the video was predictably mixed, though the majority of commenters on Facebook and Twitter appeared to support the video -- and the women in it.
Sent 11: Many praised Air New Zealand for using beautiful women to promote the Cook Islands and complimented the airline on its marketing prowess, given the mass of media attention now being given to the safety video.
Sent 12: From the negative corner, while some commented they were appalled Air New Zealand would be so sexist, others said the Sports Illustrated version just isn't all that clever -- a disappointing follow up to the airline's creative safety videos of the past.
Question: How was the "Safety in Paradise" video received? (A) Is being criticized by some as neither ground-breaking nor as creative (B) Everyone loved it (C) Social Media outrage is overwhelming (D) It is praised for being the least sexist in recent years (E) Reactions have been mixed from negative to positive.
Example Output: A, E.

Example Input: Paragraph- Sent 1: This is the story of a young girl and her dog.
Sent 2: The young girl and her dog set out a trip into the woods one day.
Sent 3: Upon entering the woods the girl and her dog found that the woods were dark and cold.
Sent 4: The girl was a little scared and was thinking of turning back, but yet they went on.
Sent 5: The girl's dog was acting very interested in what was in the bushes up ahead.
Sent 6: To both the girl and the dog's surprise, there was a small brown bear resting in the bushes.
Sent 7: The bear was not surprised and did not seem at all interested in the girl and her dog.
Sent 8: The bear looked up at the girl and it was almost as if he was smiling at her.
Sent 9: He then rested his head on his bear paws and went back to sleep.
Sent 10: The girl and the dog kept walking and finally made it out of the woods.
Sent 11: To this day the girl does not know why the bear was so friendly and to this day she has never told anyone about the meeting with the bear in the woods.
Question: What animal was the girl's dog acting very interested in? (A) A large bear (B) A cat (C) A small brown bear (D) A bear (E) A dog (F) A brown bear (G) A fish (H) A black bear.
Example Output: C, D, F.

Example Input: Paragraph- Sent 1: Joe's parents are farmers and they have a huge farm with cows, chickens, and ducks.
Sent 2: Joe loves the farm and all the things he gets to play around and play on.
Sent 3: One day, Joe's father told him not to get near a tractor that was sitting in the field.
Sent 4: His father was worried that Joe would climb on it and hurt himself.
Sent 5: Joe went out to the field and was feeding the horses and cows.
Sent 6: When he was done, he saw the tractor his father told him not to get near.
Sent 7: He knew that climbing on the tractor wouldn't hurt anything, so he did.
Sent 8: He climbed on to the seat and sat there.
Sent 9: Then, he pretended he was his father and pretended that he was driving the tractor.
Sent 10: Joe's father saw him playing on the tractor and called for him.
Sent 11: Joe heard his father calling for him and got off the tractor really fast.
Sent 12: When he did that, he fell off and hurt his arm.
Sent 13: Joe was in pain and his father came running to check on him and picked him up and sat him on a bench and asked him why he did that.
Sent 14: Joe looked at his father and said, "I wanted to be like you."Sent 15: Joe's father gave him a hug and asked him if he wanted to ride with him on the tractor.
Sent 16: Joe did and after he got a bandage on his arm, he and his father rode in the field on the tractor.
Question: Why did Joe climb the tractor? (A) He wanted to drive the tractor (B) He wanted to help his father with work on the farm (C) He wanted to fall and get hurt (D) He wanted to be like his father.
Example Output:
D.