In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Input: Consider Input: Passage: Lennon met Cynthia Powell (19392015) in 1957, when they were fellow students at the Liverpool College of Art. Although Powell was intimidated by Lennon's attitude and appearance, she heard that he was obsessed with the French actress Brigitte Bardot, so she dyed her hair blonde. Lennon asked her out, but when she said that she was engaged, he screamed out, "I didn't ask you to fuckin' marry me, did I?" She often accompanied him to Quarrymen gigs and travelled to Hamburg with McCartney's girlfriend to visit him. Lennon was jealous by nature and eventually grew possessive, often terrifying Powell with his anger and physical violence. Lennon later said that until he met Ono, he had never questioned his chauvinistic attitude toward women. He said that the Beatles song "Getting Better" told his own story, "I used to be cruel to my woman, and physically any woman. I was a hitter. I couldn't express myself and I hit. I fought men and I hit women. That is why I am always on about peace."Recalling his July 1962 reaction when he learned that Cynthia was pregnant, Lennon said, "There's only one thing for it Cyn. We'll have to get married." The couple wed on 23 August at the Mount Pleasant Register Office in Liverpool, with Brian Epstein serving as best man. His marriage began just as Beatlemania was taking off across the UK. He performed on the evening of his wedding day and would continue to do so almost daily from then on. Epstein feared that fans would be alienated by the idea of a married Beatle, and he asked the Lennons to keep their marriage secret. Julian was born on 8 April 1963; Lennon was on tour at the time and did not see his infant son until three days later.Cynthia attributed the start of the marriage breakdown to Lennon's use of LSD, and she felt that he slowly lost interest in her as a result of his use of the drug. When the group travelled by train to Bangor, Wales in 1967 for the Maharishi Yogi's Transcendental Meditation seminar, a policeman did not recognise her and stopped her from boarding. She later recalled how the incident seemed to symbolise the end of their marriage. After Cynthia arrived home at Kenwood, she found Lennon with Ono and left the house to stay with friends. Alexis Mardas later claimed to have slept with her that night, and a few weeks later he informed her that Lennon was seeking a divorce and custody of Julian on the grounds of her adultery with him. After negotiations, Lennon capitulated and agreed to let her divorce him on the same grounds. The case was settled out of court in November 1968, with Lennon giving her 100,000 ($240,000 in US dollars at the time), a small annual payment and custody of Julian.
Question: What is the first name of the child of the person that began to use LSD and lose interest in his wife?

Output: Julian.

Input: Consider Input: Passage: The film shows a scene of a girl being kidnapped from a charity plane by Vietnamese rebels (a U.N. supplies [as in food and medicine] plane) in Vietnam. Then we are taken to the United States to a detention center in Los Angeles where the warden of the center and 6 of the toughest prisoners are hired to rescue the girl, whose name is Gabrielle Presscott, daughter of Jameson Prescott, CEO and billionaire. Warden Toliver and prisoners (by last name only, their first names are never revealed) Butts and Monster (black youths), Lopez and Vasquez (Latino youths, with Vasquez being a girl), and Brophy and Lamb (white youths). The group travels to Vietnam with three days to rescue Gabrielle, spending one day to train and the rest of the days to find her.
After winning a battle the group spends the night at a village brothel and has a small celebration, with Brophy sneaking away into the night. The group awakens to find the rebels with Brophy as a hostage and asking the villagers to hand over the rest of the Americans. The group decides to attempt a rescue for Brophy and are successful, however, Lopez and Monster are both killed during the fight. The group runs away into the jungle and is tiredly marching along when Lamb steps on a landmine. While Toliver is trying to disarm the mine, some rebels are slowly getting nearer and nearer to the group. Brophy once again sneaks away but sacrifices himself, bringing another death to the group. Toliver and his men finally arrive at the rebel base camp, with Toliver combing the camp for Gabrielle. After he finds her he returns to the others and hands each of them a set of explosives to be detonated by a timer.
Question: What is the name of the female prisoner?

Output: Vasquez.

Input: Consider Input: Passage: Zac is a lonely, highly strung city trader on the edge of a psychological breakdown. He has lost everythinghis job, his girlfriend Eva (Sophia Di Martino from "Flowers") and, most devastatingly, his weird and wayward younger sister Alice, the only family he had left. Alice is now a missing person, having disappeared on a narrow boat trip along with her kindred drifter and boyfriend Toby. Zac becomes increasingly frustrated with the futile attempts of the police to find them and, eventually, decides to take matters into his own inexpert hands by starting a terribly executed video blog and scouring the dark canals of the UK in a desperate, perhaps even deluded search for clues. Struggling for information and fast losing hope, Zac reflects on his past and the difficult relationship he had with Alice. Wracked with guilt and regret, his sanity starts to unravel as he fights with memories of her in the weeks leading up to her disappearance. As he remembers her sweetly burgeoning relationship with the mysterious Toby, however, he begins to wonder if there may in fact be a grander, wilder, much stranger explanation for their disappearance.
Question: Who is missing along with Zac's only family?
Output: Toby.