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: (CNN) -- Shain Gandee, one of the stars of the MTV reality show "Buckwild," has been found dead along with two other people in Kanawha County, West Virginia, authorities said Monday.
Sent 2: "This is a very sad and tragic event," Kanawha County Commissioner Kent Carper said.
Sent 3: "We live in a very small community.
Sent 4: Our thoughts and prayers are with the Gandee family."Sent 5: Gandee, 21, was found dead in a vehicle along with his uncle, David Dwight Gandee, 48, and Donald Robert Myers, 27, authorities said.
Sent 6: 'Buckwild' producer talks about the show "Earlier this day after releasing information Shain Gandee was missing, the Kanawha County Sheriff's Office received word of a disabled vehicle in a wooded area near Thaxton Hollow, Sissonville, Kanawha County WV," said a statement from the Sheriff's Office.
Sent 7: "Deputies and members of the Sissonville Volunteer Fire Department used all terrain vehicles to access that vehicle, a 1984 Ford Bronco belonging to the Gandee family.
Sent 8: The vehicle was in a muddy area along a worn path.
Sent 9: Inside were the bodies of three people."Sent 10: In a subsequent release, the Sheriff's Office said the vehicle was partially submerged in mud.
Sent 11: It was uneven but upright; its muffler was below the surface.
Sent 12: Mud covered the lower part of the Bronco's passenger side door, but the driver's side, where the younger Gandee sat, was free, the Sheriff's Office said.
Sent 13: Gandee was happy with life before death He was one of the nine cast members of "Buckwild."Sent 14: The show follows a group of young adults trying to have fun in Sissonville, West Virginia, pulling stunts such as turning a dump truck into a swimming pool or just riding around the woods on their all-terrain vehicles.
Sent 15: Gandee was billed as a former high school prom king who had done "every job from coal mining to being a garbage man.".
Question: Who was involved in the investigation of Gandee's death? (A) His uncle, David Dwight Gandee, and Donald Robert Myers (B) The Buckwild producers and the Sheriff's Office (C) Kanawha County Comissioner Kent Carper, the Sheriff's office and the Volunteer Fire Department (D) The eight castmembers from Buckwild (E) Kanawha County Sheriff's Office, Sissonville Volunteer Fire Department.

Output: C, E.

Input: Consider Input: Paragraph- Sent 1: (CNN) -- Argentina's star-studded line-up began their World Cup campaign with a 1-0 victory over Nigeria in their Group B opener in Johannesburg on Saturday.
Sent 2: A goal from defender Gabriel Heinze after six minutes was all that separated the two teams after an inspired display from Nigeria goalkeeper Vincent Enyeama.
Sent 3: But South Korea ended the day on top of the group following a 2-0 victory over Greece in Port Elizabeth earlier on Saturday.
Sent 4: Goals from Lee Jung-Soo and Park Ji-Sung gave the 2002 semifinalists a comfortable win over the 2008 European cvhampions.
Sent 5: Argentina 1-0 Nigeria Enyeama could do little to stop Heinze's powerful early header from a Juan Sebastian Veron corner, but he kept his team alive with a string of acrobatic saves to deny World Player of the Year Lionel Messi.
Sent 6: Diego Maradona was delighted to secure his first victory as a World Cup coach, but critical of his strikers for failing to make the game safe.
Sent 7: "When you don't kill things off in front of goal you can pay a heavy price.
Sent 8: They almost got a draw -- we missed loads of chances," Maradona told AFP.
Sent 9: "Players such as Leo Messi and Higuain knocked in around 60 goals last season between them, yet today it was almost as if they couldn't set their sights on goal.
Sent 10: "But the win means we can be calm -- we are in the right track.".
Question: Who are Argentina's strikers? (A) Lee Jung-Soo (B) Juan Sebastian Veron (C) Gabriel Heinze (D) Lionel Messi & Higuain.

Output: C.

Input: Consider Input: Paragraph- Sent 1: Joey got a German Shepherd for his birthday present.
Sent 2: He had never had any pets before, but was always excited to see the other dogs and cats in his neighborhood.
Sent 3: Since his birthday was in June, he spent a lot of time playing outside with his new puppy, which he named Max.
Sent 4: Max and Joey would often run through fields in a game of chase.
Sent 5: They also liked to go through the small forest behind the house, making a game of hide and seek.
Sent 6: They never went near the lake because Joey was afraid of water.
Sent 7: One day, Max hid a little too well and Joey couldn't find him.
Sent 8: Joey spent the afternoon looking for his German Shepherd where they often played, like the field and forest.
Sent 9: Joey was a shy boy who often read by himself, and Max was his best friend.
Sent 10: After dinner, he went to look for Max one last time before he had to take a bath and go to bed.
Sent 11: He heard some barking on the next street, so he ran to see if it was his puppy.
Sent 12: Sure enough, he saw Max playing with a poodle.
Sent 13: The dogs were having so much fun.
Sent 14: Joey brought Max home, happy that he had his puppy back.
Sent 15: Max seemed to be happy to have his human by his side as well as a new doggy friend.
Sent 16: All summer long, Joey took Max to the poodle's house so they could play without having to worry about losing his present.
Question: What were the times of day that Joey looked for Max? (A) Afternoon and after dinner (B) In the morning after breakfast (C) In the afteroon and after dinner.
Output: A, C.