[Q]: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: What is the Marty's scientis friend in the movie? Title: Back to the Future Movie plot: The title logo appears on a black background. The scene opens in Dr. Emmett Brown's (Christopher Lloyd) garage/home laboratory as the camera pan over a large collection of clocks. A robotic tin can opener opens a tin of spoiled dog food and empties the contents into an overflowing dog food bowl marked "Einstein". The television set and radio turn on. On the TV, we see the ending of an advertisement, followed by a woman newscaster announcing the recent theft of a case of plutonium.The front door of the garage opens, and Marty McFly (Michael J. Fox) comes in. Marty calls out, then reaches down to partly lift up the doormat. He places a set of keys under the doormat, then drops it back down. Marty enters the garage, calling out for Doc and whistling for Einstein. He comments on the mess the place is in.Marty puts down his skateboard and it rolls along the floor until it hits a hidden box of plutonium. He turns on Doc's amplifier system, turning all the settings to maximum. A hum grows louder in the background. Marty plugs his electric guitar into a huge amplifier, pauses, and then plucks a string. The amplifier blows up, the impact throwing Marty back against a bookshelf, which falls, causing the books and papers on it to fall off and land on his head. Marty lifts up his sunglasses and we finally get to see his face."Whoa... rock and roll," he says, when a loud ringing fills the garage. It sounds like a fire alarm, but then turns out to be just the telephone. Marty scrambles off the ground and answers it. It's Doc, who asks Marty to meet him that night at the Twin Pines Mall at 1:15 a.m. Marty asks him where he's been all week. Doc says that he has been working. Marty tells him that his equipment had been left on all week. Remembering, Doc tells Marty not to hook up to the amplifier. "There's a slight possibility of overload," he says. Marty glances at the destroyed amplifier, and says that he'll keep that in mind.Just then, every single one of the numerous clocks go off at once, chiming loudly, and Doc asks...
****
[A]: Doc

input: Please answer the following: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: How old was the boy? Title: Greystoke - The Legend of Tarzan, Lord of the Apes Movie plot: Scotland, 1885. The young John Clayton of the house of Greystoke (Paul Geoffrey) plans a voyage to Africa, to one of the colonies near the coast, along with his pregnant wife, Alice (Cheryl Campbell). John bids farewell to his father, the Sixth Earl of Greystoke (Ralph Richardson).Months later, off the coast of Equatorial West Africa, we see the remnants of a shipwreck, the very one chartered by Clayton. He and his wife have survived the wreck, but are now marooned in the jungle. They set up a house in the trees using timber and decking from the ship. Alice soon gives birth to their baby, a son named Jonathan Jr., but develops a severe fever soon after. During her sickness, Clayton writes in his journal of the difficulties in caring for his ill wife and their baby. Alice's breast milk becomes virulent and she deteriorates further. One day, Clayton checks on his wife to find her dead. As he weeps over her body, a large primate called White Eyes, leader of a nearby clan of apes, enters the home. Petrified, Clayton lunges for his gun but is quickly overtaken by the ape and killed when the ape charges him and beats him to death. Several other apes from the clan enter the house and begin to curiously inspect the house. A female named Kala, mate of the ape Silverbeard, enters the home carrying the body of her recently deceased baby. When she discovers John Jr. crying in his crib, she drops her baby's lifeless body and claims John as her own. She flees the house with the rest of the apes as one of them accidentally discharges Clayton's revolver while examining it.John (at age five Danny Potts) grows, brought up as an ape with the assumed name of Tarzan, but falls under constant persecution from White Eyes, who considers him an outsider because of his hairless skin. Despite trying hard to fit in, Tarzan's human attributes prove beneficial to him. Sipping water from a stream with a peer, Droopy Ears, Tarzan is forced into the water when the two are attacked by a leopard. Tarzan's friend is killed but he finds that he...
++++++++++
output: N/A?

Problem: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: What is Jerry Lawlers profession? Title: Man on the Moon Movie plot: At the beginning, Kaufman's foreign man comes on saying (due to massive editing) it is the end of the film and plays a record alongside the end credits before walking off. Kaufman then comes back on in his normal voice saying he "Had to get rid of the people who don't understand me, and don't want to try". He then proceeds to show the actual movie on a film projector starting with his childhood home, in Long Island, New York 1957.Flashing forwards to New York City, 1973, Andy Kaufman (Jim Carrey) is a struggling performer whose act fails in nightclubs because, while the audience wants comedy, he sings childrens songs and overuses his "foreign man" character. Just as it becomes clear that Kaufman may have no real talent, he puts on a rhinestone jacket and does a dead-on Elvis impersonation and song. The audience bursts into applause, realizing Kaufman had tricked them making his big Elvis payoff all the more enjoyable. This is the first of many times we see Kaufman trick the audience, as "fooling the audience" is his performance style.His autistic, eccentric style catches the eye of talent agent George Shapiro (Danny DeVito), who signs him as a client and immediately gets Kaufman on a new sitcom, 'Taxi' in 1975, much to the dismay of sitcom-hating Kaufman. Because of the money, visibility, and chance to do his own television special, Kaufman acts on Taxi, but secretly hates it and works a second menial job as a restaurant busboy. Around this time, he gains popularity by making successful guest appearances on the new show 'Saturday Night Live'.At a nightclub, Shapiro witnesses a performance from a rude, loud-mouthed lounge singer named Tony Clifton, whom Andy wants to guest-star several times on Taxi on his terms, and whose bad attitude is matched by his horrible appearance and demeanor. When Clifton meets Shapiro privately, Clifton takes off his sunglasses and we see that he is actually Kaufman. Clifton is a villain character created by Kaufman and his creative partner, Bob Zmuda (Paul Giamatti), both of whom...

A:
Wrestler