In this task, you will be shown an extract from a movie plot. You need to read the extract and create questions that can be answered from the extract. The questions should be well-formed and grammatically correct. The questions should be completely answerable from the given passage and should not require any external knowledge. Subjective questions are not allowed. Create questions that result in factoid answers. A simple rule of thumb to decide whether a question is factoid or not is to see if two different people with average reading/comprehension skills would come up with the same answer after reading the passage.

Massage girl Pingguo (Fan Bingbing) lives in a cramped apartment with her bad-tempered window cleaner husband Kun (Tong Dawei), barely eking by on their miniscule pay. When Pingguo gets raped by her boss Lin (Tony Leung) one afternoon, Kun, who is washing the windows of the building, witnesses the act. The enraged Kun tries to get even first by (unsuccessfully) blackmailing Lin, then by sleeping with Lin's wife (Elaine Kam). The relationships get even more tangled when Pingguo discovers she's pregnant. With the paternity of the baby up in the air, Kun, who is eager for money, strikes a deal with Lin, who is eager for a son.
Who is Massage girl?

This article's plot summary may be too long or excessively detailed. Please help improve it by removing unnecessary details and making it more concise. (October 2015) (Learn how and when to remove this template message)Jarrod and his girlfriend Elaine have flown to Los Angeles for Jarrod's best friend Terry's birthday party. They celebrate with Terry's wife, Candice, and his assistant, Denise. During the party, one of Terry's employees, Ray, welcomes Jarrod to L.A., thinking he has moved there to join Terry's special effects company. During a private argument about whether or not they should move, Elaine reveals she is pregnant.The next morning, blue lights descend from the sky, hypnotizing anyone who looks at them. The light affects them physically, causing them to become zombie-like. Any immobilized humans are collected by the light machines. Ray is taken, but Jarrod is saved when Terry tackles him, and he slowly returns to normal. He and Terry go to the apartment roof to investigate the lights. They see large alien spaceships descending through the clouds and vacuuming up thousands of screaming people. They are attacked by one of hundreds of flying alien drones and forced to retreat from the roof. As they attempt to open the door before the alien can get them, Elaine quickly opens it from the other side and accidentally looks directly into the aliens light. The alien hypnotizes Elaine with its blue light, but Jarrod and Terry are able to save her and close the door.Back in the apartment, Jarrod believes the open water would be a safer place, since there are no machines over the sea. They attempt to reach the marina by car, splitting into two cars: Terry and Denise in the first, followed by everyone else in the other. They encounter a bickering couple, Colin and Jen, also getting ready to flee the building. As Terry's car exits the garage it is flattened by a massive two-legged alien. Denise is killed but Terry escapes. As he begins to run he is abducted. The others run back into the garage, where they encounter another alien lifeform in the shape of a large multi-tentacled squid that takes Colin. It corners the rest of the group before the building's concierge, Oliver, slams into it with an SUV. They find Colin is still alive inside the creature. As they try to free him, the squid creature comes back to life, sucking out Colin's brain and regaining its energy. As they run back into the building, Jen is abducted.The next day, the United States Air Force launches an attack against the alien spaceships and flying alien drones using stealth unmanned combat aerial vehicles and conventional drone aircraft armed with air-to-air missiles (a "jet engine" powered MQ-9 Reaper). Only one stealth plane (an X-47B) gets through the carnage and just before it gets destroyed it fires a nuclear missile, hitting the mothership. The huge detonation blows the ship apart which crashes, but minutes later as the mushroom cloud clears, the alien ship rises back into the air and begins to slowly repair itself. After Jarrod tells Elaine that the alien light made him feel powerful, he is adamant that safety must be found outside. Oliver wants to stay inside and tries restraining him. Jarrod physically starts changing as he lifts Oliver off the floor and vows that he will protect his family.Helicopters arrive, inserting squads of soldiers. Jarrod and Elaine go to the roof hoping to catch a ride to safety. Oliver and Candice stay in the penthouse, but are found. Candice is hypnotized by the blue light and is abducted; Oliver attempts to kill a tanker alien by turning on a gas stove and igniting a lighter, causing the room to explode. The soldiers are thrown off the roof by the aliens and a squid alien attacks Jarrod and Elaine. They kill it, but with Jarrod badly hurt. They are surrounded by the aliens, so resigned to their fate, they look into the blue light, embrace and are sucked up into the mother ship as it slowly flies over the building.A brief montage shows that cities all over the world have been overrun by the aliens.Inside the alien spacecraft, Elaine wakes up on a pile of human corpses. Tubes are sucking human brains into machines; probes go through the pile looking for what they can find. Elaine sees Jarrod in the pile but has to watch helplessly as his brain is removed. She is probed, but left alone since she is pregnant. Elaine is transported to another chamber where other pregnant women have been sent. Meanwhile, Jarrod's brain, glowing red instead of the usual aliens' blue, is inserted into a new alien body.Animating the alien body, Jarrod seems to retain control, and comes to the aid of Elaine and their unborn child. He destroys the machine that is probably trying to extract the fetus. Elaine recognizes him when he caresses her belly and her head. He then turns around to confront advancing aliens, and in between the credits, a series of still images depict "Jarrod" protecting Elaine and their child from the other aliens.
What sea creature does the other alien resemble?

On Christmas Eve, New York City Police Detective John McClane arrives in Los Angeles. He aims to reconcile with his estranged wife, Holly, at the Christmas party of her employer, the fictional Nakatomi corporation. McClane is driven to the party by Argyle, an airport limousine driver. While McClane changes clothes, the party is disrupted by the arrival of Hans Gruber and his heavily armed terrorists: Karl, Franco, Tony, Theo, Alexander, Marco, Kristoff, Eddie, Uli, Heinrich, Fritz, and James. The group seizes the tower and secures those inside as hostages, except for McClane, who manages to slip away.Gruber singles out Nakatomi executive Joseph Takagi, and says he intends to teach the corporation a lesson for its greed. Away from the hostages, Gruber interrogates Takagi for the code to the building's vault. Gruber admits that they are using terrorism as a distraction while they attempt to steal $640 million in bearer bonds in the vault. Takagi refuses to cooperate and is murdered by Gruber. McClane, who had been secretly watching, accidentally gives himself away and is pursued by Tony. McClane manages to kill Tony, taking his weapon and radio, which he uses to contact the Los Angeles Police Department (LAPD). As Sgt. Al Powell is sent to investigate, Gruber sends Heinrich and Marco to stop McClane, who kills them both. Powell arrives and is greeted by Eddie, who is posing as a concierge; he finds nothing strange about the building. As Powell turns to leave, McClane drops Marco's corpse onto his patrol car to get his attention. Powell summons the LAPD, who surround the building. McClane takes Heinrich's bag containing C-4 explosives and detonators.James and Alexander use anti-tank missiles to knock out a SWAT Greyhound armored car, but before they can finish its destruction, they are killed when their building floor is blown up by C-4 that McClane dropped. Holly's coworker Harry Ellis attempts to mediate between Hans and McClane for the return of the detonators. McClane refuses to return them, causing Gruber to murder Ellis. While checking explosives attached to the roof, Gruber is confronted by McClane. Gruber passes himself off as an escaped hostage and is given a gun by McClane. Gruber attempts to shoot McClane but finds that the gun is unloaded. Before McClane can act, Karl, Franco, and Fritz arrive. McClane kills Fritz and Franco, but is forced to flee, leaving the detonators behind.FBI agents arrive and take command of the police situation outside, ordering the building's power be shut off. The loss of powerâas Gruber had anticipatedâdisables the vault's final lock. Gruber demands that a helicopter arrive on the roof for transport, and the FBI prepare to double-cross him by sending helicopter gunships to take down the terrorists. However, McClane discovers that Gruber's true intention is to detonate the explosives on the roof, to fake the deaths of his men and himself so they can escape with the bearer bonds, a plan that would also kill the hostages. Meanwhile, Gruber sees a news report by intrusive reporter Richard Thornburg that features McClane's children, and deduces that McClane is Holly's husband. The criminals order the hostages to the roof, but Gruber takes Holly with him to use against McClane. McClane defeats Karl in a fight, kills Uli, and sends the hostages back downstairs before the explosives detonate, destroying the roof and the FBI helicopter.Theo goes to the parking garage to retrieve their getaway vehicle but is knocked unconscious by Argyle, who had been trapped in the garage throughout the siege. A weary McClane finds Holly with Gruber and his remaining men, and knocks Kristoff unconscious. McClane surrenders his machine gun to spare Holly, but then distracts Gruber and Eddie by laughing, allowing him to grab a concealed handgun (holding his last two bullets) taped to his back. McClane shoots Gruber in the shoulder and then kills Eddie with his final shot. Gruber crashes through a window, and while he momentarily saves himself by grabbing Holly's watch, McClane removes it and Gruber falls to his death.McClane and Holly are escorted from the building and meet Powell in person. Karl emerges from the building disguised as a hostage and attempts to shoot McClane, but is gunned down by Powell. Argyle crashes through the parking garage door in the limo. Thornburg arrives and attempts to interview McClane, but is punched by Holly. McClane and Holly are then driven away by Argyle.

What kind of explosive ends up killing James and Alexander?