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: Albert Bandura OC (/baen'dU@r@/; born December 4, 1925) is a psychologist who is the David Starr Jordan Professor Emeritus of Social Science in Psychology at Stanford University.
Sent 2: For almost six decades, he has been responsible for contributions to the field of education and to many fields of psychology, including social cognitive theory, therapy and personality psychology, and was also influential in the transition between behaviorism and cognitive psychology.
Sent 3: He is known as the originator of social learning theory and the theoretical construct of self-efficacy, and is also responsible for the influential 1961 Bobo doll experiment.
Sent 4: Social learning theory is how people learn through observing others.
Sent 5: An example of social learning theory would be the students imitating the teacher.
Sent 6: Self-efficacy is "The belief in one's capabilities to organize and execute the courses of action required to manage prospective situations."Sent 7: To paraphrase, self-efficiacy is believing in yourself to take action.
Sent 8: The Bobo Doll Experiment was how Albert Bandura studied aggression and non-aggression in children.
Sent 9: A 2002 survey ranked Bandura as the fourth most-frequently cited psychologist of all time, behind B. F. Skinner, Sigmund Freud, and Jean Piaget, and as the most cited living one.
Sent 10: Bandura is widely described as the greatest living psychologist, and as one of the most influential psychologists of all time.
Sent 11: In 1974 Bandura was elected to be the Eighty-Second President of the American Psychological Association (APA).
Sent 12: He was one of the youngest president-elects in the history of the APA at the age of 48.
Sent 13: Bandura served as a member of the APA Board of Scientific Affairs from 1968 to 1970 and is well known as a member of the editorial board of nine psychology journals including the Journal of Personality and Social Psychology from 1963 to 1972.
Sent 14: At the age of 82, Bandura was awarded the Grawemeyer Award for psychology.
Question: What influential experiment, conducted in 1961, is the fourth most often cited psychologist responsible for? (A) Bobo doll (B) Albert Bandura (C) Grawemeyer Experiement (D) The Bobo Doll (E) The Bobo doll experiment.

Output: B, D, E.

Input: Consider Input: Paragraph- Sent 1: For the past 20 years, attorney Richard M. Smith has helped senior citizens with their legal needs, free of charge.
Sent 2: But Smith, like many volunteers, doesn't want any accolades.
Sent 3: "I'm no saint," the 80-year-old Tallahasseean said.
Sent 4: "I'm just a country lawyer."Sent 5: His assistant, attorney Twyla Sketchley, sat behind his shoulder and silently mouthed, "He is a saint."Sent 6: Every month, Smith visits the Smith Williams Center in the Bond community and the Wakulla County Senior Citizens Council building in Crawfordville to advise seniors on wills, power of attorney and other legal matters.
Sent 7: Smith practiced law for a living until 1982.
Sent 8: Since then, he's been semi-retired, devoting himself to helping fellow seniors who are needy.
Sent 9: "I'm getting unable to do much physically, but my brain hasn't quit," said Smith, who walks with a cane.
Sent 10: "And I'd rather people ask a foolish question now than have them make a dumb mistake later."Sent 11: Smith and Sketchley helped Beatrice Jackson at the Smith Williams Center on Wednesday.
Sent 12: Jackson, who said she was "over 60," needed help with estate planning.
Sent 13: "He's not through with me yet ... but he's done a real good job," said Jackson, a retired state worker.
Sent 14: Over the years, Smith said, he's helped clients with not only wills but also adoptions, divorces and even animal control cases.
Sent 15: "Someone's cat was bit by a dog, as I recall," he said.
Sent 16: Smith coordinates his volunteer lawyering through Legal Services of North Florida, a nonprofit organization serving low-income families and individuals.
Sent 17: "He's such a fine, fine person," said executive director Kris Knab.
Sent 18: Without him, "There would be a huge (number) of people who would go without assistance.
Question: How did Richard help Beatrice Jackson? (A) Helper her with estate planning (B) He helped her with estate planning (C) Lent her a huge amount of money (D) Estate planning (E) Helped her with her divorce (F) A dog bit her (G) She's dying (H) With her dog bite.

Output: A, B, D.

Input: Consider Input: Paragraph- Sent 1: Federal agents on Tuesday raided a South Florida office of Dr. Salomon Melgen, an eye doctor whose past issues with authorities had already entangled Sen. Robert Menendez.
Sent 2: With yellow crime tape strung up outside, men and women lugged box after box of materials from Melgen's West Palm Beach office into awaiting minivans.
Sent 3: Both members of the federal Health and Human Services department and the Federal Bureau of Investigation took part in the search, which FBI Special Agent Michael Leverock said was the second at the same Melgen clinic -- the other coming last January.
Sent 4: "As this is part of an ongoing investigation, (authorities have) no further comment/information at this time," said Leverock.
Sent 5: That means no official details as to what authorities were looking for.
Sent 6: Even if it has nothing to do with his record as a generous political donor, Tuesday's raid suggests Melgen's legal troubles and perhaps their negative impact on Menendez, the senior U.S. senator from New Jersey are far from over.
Sent 7: Confessions show sex claims were 'false smears,' senator says The doctor's lawyer contended that Tuesday's search was the government's way of getting back at Melgen, after he sued over Medicare payments.
Sent 8: Even so, Matthew Menchel, the attorney, said that Melgen will continue to work with authorities.
Sent 9: "While we believe that today's intrusion was in retaliation and there was no legitimate need for the search, the FBI's actions will not prevent Dr. Melgen from continuing his full cooperation with the government," Menchel said.
Sent 10: The doctor first came to the attention of many around Washington when The Daily Caller, a conservative website, published a report shortly before the November 2012 election citing several Dominican women who claimed they'd had sex with Menendez for money.
Sent 11: The New Jersey Democrat staunchly denied the accusation.
Sent 12: And in March, Dominican police announced three women had been paid to claim -- falsely -- that they had sex with Menendez.
Sent 13: While that part of the story died down, the episode raised questions about why and how Menendez admittedly flew to the Dominican Republic three times in 2010 on Melgen's private plane.
Question: Which US agencies were involved in the Menendez scandal? (A) Department of Health & Human Services, Federal Bureau of Investigation (B) FBI (C) CIA.
Output: A, B.