Question: Generate a question that has the following answer: Axel's Grandfather. for the following movie plot: Eyal is an agent in Mossad, the Israeli security service. He is a hitman who targets enemies of Israel. His wife has recently committed suicide, and the agency decides that he needs to take on a less challenging assignment: to find an aging Nazi war criminal and get him "before God does". In order to track down the old man, Eyal poses as a tour guide and befriends the Nazi's adult grandchildren, Axel and Pia. Pia lives on a kibbutz, an Israeli commune. Her brother Axel visits her in order to convince Pia to return to Germany for their father's seventieth birthday. It is later revealed that Pia's estrangement with her parents began when she discovered that they were hiding her grandfather. She shares this information with Axel. Although he has a job to perform, Eyal truly befriends Axel and Pia. Axel and Pia are decent people who demonstrate that most Germans have gotten beyond the hatred that led to the Holocaust. They spend time together and Eyal enjoys himself, even if he would not openly admit so. His friendship with Axel allows him to display some humanity, letting down his tough-guy machismo. Eyal and Axel even take a mud bath by the Dead Sea, showering off together in the nude afterward. When the three are at dinner one night in a Tel Aviv restaurant, Axel speaks privately to the Palestinian waiter, Rafik, and finds out where the best club in town is. Later that evening, Axel, Pia, and Eyal arrive at the club. Eyal is shocked to discover that it is a gay club. He sees Axel dancing with Rafik and is taken aback. Eyal is initially disgusted and disappointed to discover that Axel is gay. He asks to be removed from the assignment, not attempting to hide his homophobia as the reason. His boss, Menachem, insists that Eyal finish the mission. Eyal visits Germany and comes to realize that Axel's orientation is unimportant. During the visit, Eyal defends a group of Axel's transsexual friends from attackers and, in doing so, reveals that he is fluent in German. He tells Axel that his parents were German, leaving...
Answer: Who is the special guest in the birthday party?

Question: Generate a question that has the following answer: nurse for the following movie plot: An American serving in WW1 falls in love with a very spirited nurse. On the Italy-Austrian front of World War I, Lt. Frederic Henry (Gary Cooper) is serving as an ambulance driver in the Italian army when he meets British nurse Catherine Barkley (Helen Hayes). He is a later wounded during an artillery barrage and is brought to a hospital in Milan where Barkley is assigned. They fall in love; their relationship is blessed post-facto by an Italian army chaplain. Henry returns to the front, but is frustrated that his correspondence with Barkley is blocked by his commanding officer Maj. Rinaldi (Adolphe Menjou) who is jealous of the relationship. Henry deserts and heads for Milan where he learns that Barkley, pregnant, has left for Switzerland. In Switzerland, Barkley is equally frustrated by the lack of correspondence from Henry. When her mail to Henry is returned to her, she collapses in shock, suffers a miscarriage, and becomes gravely ill. Henry finds her at the hospital and they profess their love as she dies in his arms. The movie closes with the ringing of church bells celebrating the signing of the Armistice and the end of the war
Answer: What is Catherine Barkley's job?

Question: Generate a question that has the following answer: Four for the following movie plot: In the 1970s on the Binlusai islands, a young mother is killed when she was running with her son from an evil presence in an abandoned Roman Catholic leper colony. In the present day, a group of four young men and women are travelling to the island to take part in a survival game run by TV channel Search Planet headed by Chen Jiadong (Philip Keung). Also on the boat is the television presenter Stanley (Jessica Xu) and cameraman Ken (Shaun Tam). The eight people have been split into four pairs where they are given a map which leads to a flag; their aim is to survive without any supplies, and the winning duo gets a grand prize of one-million dollars. As they approach the island, their ship is attacked by something unknown under the water and most of their luggage is lost. Shen Yilin (Yang Mi) has preserved her map which she gives to her partner Peng Fei (Jordan Chan). The group is immediately attacked by wild boars. One of the boars is killed by Japanese competitor Ono Hiroshi (Hayama Hiro) with his hunting knife. That night they stumble across the remains of the leper colony, where a message written in Chinese on a stained-glass window in the chapel states that they will be killed. Funeral urns appear with each of their names written on them. Later that night, Guan Zhichun (Janel Tsai) and Tina (Maggie Lee) try to get Peng Fei to hand over the map while Yilin tries to persuade him to return it to her. Peng Fei is then attacked by an unknown force and disappears. Meanwhile, Chen Liangliang (Anya Wu) has found a notebook hidden in the building. Zhang Xiaolong (Wong You-nam) has an idea to figure out what is happening but everyone suddenly passes out. The next morning, Shi Nan (Tsui Yin-yau) is found to have blood on his shoes but denies that he is the killer. After Liangliang goes missing with the notebook, chaos breaks out among the group.
Answer:
The eight people have been split into how many pairs?