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: A married couple and their three young adult children , a son and two daughters , live in a large compound with a garden and a swimming pool .
Sent 2: A tall fence surrounds the property and the children have never been on the other side of it , for their parents have kept them unaware of the outside world , even of the existence of the telephone .
Sent 3: They are taught different meanings for everyday words .
Sent 4: For example , they are told that a '' zombie '' is '' a small yellow flower , '' and that '' sea '' is a chair .
Sent 5: The parents promise that each child will be ready to venture outside the compound once she or he has lost a dogtooth .
Sent 6: Although the children are told they have a brother just on the other side of the barrier , he never appears .
Sent 7: The only non-family member to come into the house is Christina , a young woman who works as a security guard at the father's factory .
Sent 8: She is driven by the father to the compound traveling both ways blindfolded where she performs sexual favors for the son .
Sent 9: Dissatisfied with his preference for intercourse , Christina seeks oral sex from the elder daughter in exchange for a headband.
Sent 10: The elder daughter obliges but does not recognize the significance of performing cunnilingus .
Sent 11: Later , she gives the headband to her younger sister , in exchange for being licked on the shoulder , Which is marked by an unexplained scar .
Sent 12: The parents have tricked the children into believing that overhead planes are merely toys .
Sent 13: They allow the children to search for toy planes that they have planted on the grounds , and the child that finds the toy owns it .
Question: Which siblings does Christina have sexual encounters with? (A) The brother and the older sister (B) The father (C) The fathers son and elder daughter (D) The brother (E) The youngest sister.
A, C, D.

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.
C.

Paragraph- Sent 1: Littlefoot 's grandfather one night tells the children a story about '' The Lone Dinosaur '' , a legendary longneck who once protected the Great Valley from the most ferocious sharptooth ever to live .
Sent 2: A fight ensued , which led to the Sharptooth 's death .
Sent 3: However , the sharptooth left '' The Lone Dinosaur '' with a scar slashed across his right eye .
Sent 4: Soon after the battle , a huge monolith that resembled a proud sauropod , having life-sized Sharptooth teeth arranged around his neck , came out of the ground during an earthquake .
Sent 5: The dinosaurs called it '' Saurus Rock '' .
Sent 6: The legend also states that if anyone damages the monolith , bad luck would descend upon the valley .
Sent 7: A few days later when the kids are playing , Littlefoot accidentally falls off a cliff .
Sent 8: Just before he hits the ground , a gruff Diplodocus rescues him .
Sent 9: This longneck introduces himself only as '' Doc '' and gives no knowledge of his history .
Sent 10: Littlefoot is intrigued by this newcomer , who is scarred across one eye and displays prior knowledge of the Great Valley 's topography .
Sent 11: For the preceding reasons , Littlefoot assumes that Doc is the Lone Dinosaur .
Sent 12: He tells his friends this , narrating an apparently extemporaneous legend to support his assumption .
Sent 13: Inspired , Cera 's infant nieces , the twins Dinah and Dana , go to Saurus Rock without anyone noticing .
Sent 14: Later when the friends are playing , they notice that Dinah and Dana are missing .
Sent 15: Recalling their talk of the day before , they go to Saurus Rock to find them .
Question: What is littlefoot's relationship to Dinah and Dana? (A) He has never met them (B) He is friends with their aunt, Cera (C) He is their cousin (D) He is their older brother (E) They are nieces of his friend Cera.
B, E.