In this task, you will be shown an extract from a movie plot and a question. You need to provide the correct answer for it. Short answers containing words that are present in the passage are preferred.

Ex Input:
The scientific team of Dr. David Conway (William Leslie), Dr. Ellis Morton (Tristram Coffin) and Laura Hutchinson (Kathryn Grant) has built a machine that can predict earthquakes. After predicting one will hit California within the next 24 hours to a uniformly skeptical Gov. Cheney (Raymond Greenleaf) and state-level political and civil defense officials, the earthquake does materialize and does immense damage to northern parts of the state. Now with the support and funding necessary from the reformed skeptics, the team works on further predictions and comes to the conclusion that a wave of earthquakes are pending in and around the southwestern United States. They trace the epicenter of the pending disaster to an area beneath the Carlsbad Caverns and descend to a hitherto unexplored level.Here they find a strange ore which, when removed from contact with water, becomes highly explosive, and realize that this element, somehow working its way from deep in the Earth, is responsible for the earthquakes. Although the material is not analyzed for specific atomic traits, it is named Element 112 just because so far, 111 chemical elements had been discovered. A computer determines that in approximately one month, enough of Element 112 will emerge from the deep earth to cause the entire planet to explode. A desperate operation ensues worldwide to blast and trench the ground to let water in and cover Element 112, keeping it from drying out and expanding., Question: In the movie, what does the machine do that Dr. David Conway and his colleagues built?

Ex Output:
Answer: predict earthquakes

Ex Input:
Shooting a documentary about a long-lost Indian tribe on the Amazon River, director Terri Flores (Lopez) and members of her crew, including cameraman Danny Rich (Ice Cube) and Professor Steven Cale (Stoltz), come across stranded snake hunter Paul Sarone (Voight) and help him, believing he knows how to find the tribe they're searching for, but Sarone acts strangely and the crew suspect something. When Cale is bitten by a poisonous wasp which entered his mouth (leaving him unconscious for nearly the rest of the film), Sarone takes command of the boat...and the crew.They are then forced to help him achieve his true objective; hunting down and capturing a record-breaking Green Anaconda he had been tracking. During the process, several members of the crew are killed before the snake itself is shot dead and Sarone incapacitated by the newly awakened Cale.Later on, Terri and Danny, two of the surviving members of the crew, are captured when Sarone catches up to them. He dumps a bucket of animal blood on them and then uses them as bait in an attempt to capture a second, larger Anaconda.The anaconda, Terri and Danny are caught in a net by Sarone, but escape when the snake breaks free. The survivors cut their bonds and break free as Sarone himself is killed by his quarry. The snake becomes trapped in the smoke stack, which Danny ignites and it seems to have died. As Terri and Danny recuperate on a nearby dock and the snake appears one final time. Danny beats the anaconda with an axe until it is finally slain.Afterwards, the survivors of the expedition reunite on the ship, and as they float down the river, accidentally locate the natives they were originally searching for. They realize Sarone was right and begin filming their documentary as the movie ends., Question: What does the snake become trapped in?

Ex Output:
Answer: smokestack

Ex Input:
In 1926, Machinist's Mate First Class Jake Holman transfers to the Yangtze River Patrol gunboat USS San Pablo. The ship is nicknamed the "Sand Pebble" and its sailors "Sand Pebbles".The officers have hired coolies to do most of the work, leaving the sailors free for military drills. Because he takes an interest in mechanical work, Holman involves himself directly in the operation and maintenance of the ship's engine. As a result, the chief engine room coolie, Chien, is insulted. Holman also earns the antipathy of most of his fellow sailors. He does become close friends with one seasoned, sensitive seaman, Frenchy.Holman eventually discovers a serious problem with a crank bearing that the superstitious coolies, believing the engine is haunted, have not fixed. Holman informs the captain, Lieutenant Collins, who declines to repair it. Only after the executive officer declares an emergency does the angry Collins acquiesce. Chien insists on taking Holman's place to make the repair and is accidentally killed. The chief coolie, Lop-eye Shing, blames Holman, believing that the "ghost in the machine" killed Chien. As a replacement for Chien, Holman selects Po-Han, and trains him. In time, the two become friends.Po-Han is harassed by a large, heavy-drinking, bullying sailor named Stawski, leading to a boxing match on which the crewmen place bets. Holman is in the corner of his friend Po-Han, who ends up winning. His victory leads to more friction between Holman and the rest of the crew.An (off screen) incident involving British gunboats leads to Collins ordering the crew not to fire on, or return fire from, the Chinese, to avoid a diplomatic incident or providing fuel for xenophobic propaganda, especially by the Communists. The boat is quickly prepared and disembarks. As revenge for the death of Chien and what he viewed as Holman's usurpation of his power, Lop-eye Shing had sent Po-Han ashore, where he is chased down the beach, captured, and tortured by a mob of Chinese in full view of the crew. Collins attempts to buy Po-Han's release, but without success. Po-Han begs for someone to kill him. Holman disobeys orders and ends Po-Han's torture with a rifle shot.The San Pablo is moored on the Xiang River at Changsha, due to low water levels, during the winter of 192627. It must deal with increasingly hostile crowds surrounding it in numerous smaller boats. Lt. Collins also fears a possible mutiny.Frenchy has saved an educated Chinese woman, Maily, from prostitution by paying her debts. He marries her and regularly swims to shore to visit her, but he dies of pneumonia one night. Holman finds Maily sitting by Frenchy's corpse. Kuomintang (Chinese Nationalist Party) militia burst in, beat Holman, and drag Maily away. The next day, several Chinese demand Holman be turned over to them as the "murderer" of Maily and her unborn baby. When the demand is rejected, the Chinese blockade the gunboat. The crew fear for their safety and demand that Holman surrender to the Chinese. Order is not restored until Collins fires a Lewis gun across the bow of one of the Chinese sampans.With spring's arrival, Collins orders preparations to restart their river patrols, but soon receives word of the Nanking Incident, with orders to return to the Yangtze River and the coast. On his own, he chooses to disobey orders and decides to first travel upstream of Dongting Lake to evacuate idealistic, anti-imperialist missionary Jameson and his school-teacher assistant, Shirley Eckert, from their remote China Light Mission. Holman had met Eckert in Hangkow months earlier, and the two had romantic feelings for each other that did not have time to develop.To reach the missionaries, the San Pablo must fight past a boom made up of junks carrying a massive bamboo rope blocking the river. A boarding party is sent to cut the rope. Fighting breaks out in which about a dozen sailors and many Chinese are killed. Holman cuts the rope while under fire. He kills a Chinese attacker, a friend of Jameson and Eckert. The ship then proceeds upriver.Collins leads three sailors, including Holman, ashore. Jameson resists being rescued, claiming that Eckert and he have renounced their U.S. citizenship. Collins orders Holman to forcibly remove Eckert and Jameson, but as Holman declares he is going to stay with them, Nationalist soldiers suddenly attack the mission. They kill Jameson, despite his attempt to assure them he has no sympathy with the San Pablo rescue mission. Collins orders the patrol to return to the ship with Eckert, and remains behind to provide covering fire. Collins is killed, ironically leaving the normally rebellious Holman in command. Holman and Eckert have a tearful parting, finally making clear their love for each other. Eckert only leaves after Holman assures her he will be along shortly. Holman kills several soldiers before he himself is fatally shot just when he is about to rejoin the others. His last bewildered words are: "I was home...what happened...what the hell happened?" Eckert and the remaining sailors reach the ship, and the San Pablo sails away., Question: What did Collins want to avoid with the Chinese?

Ex Output:
Answer: A diplomatic incident