In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

[EX Q]: Passage: Lawrence Hammer and Dean Mazzoli are two Naval Officers undergoing the rigorous and demanding Navy BUD/s training program. Both men quest to become Navy SEALs. During the training Hammer is shown as cocky and not a true team player. Mazzoli is a natural leader who is respected by the other trainees. The two men clash over time due to Hammer's attitude making a bad name for everyone. The two men's feud eventually is seen by the training instructs and after being punished in a "military manner" the two become friends. On liberty Mazzoli takes an interest in Barbara, a known love interest and friend of Hammer's. Barbara and Mazzoli share a romantic moment under a capsized canoe but Mazzoli breaks away before anything further happens knowing that his friend Hammer has been "with" her for a while. Later that night Hammer and Barbara elope and Mazzoli is shocked but accepts the marriage.
The two finish their BUD/s training and Mazzoli informs Hammer that he is completing his SDV training on the East Coast, not the West Coast as Hammer will be doing. A brief confrontation between the two occurs on the beach and subsides when Mazzoli says it is because of Barbara. Soon Iraq invades Kuwait and Hammer is seen on a reconnaissance mission with Bosco, who was Mazzoli's and Hammer's former lead training instructor. After coming under enemy fire Bosco is taken prisoner. Hammer and Mazzoli reunite when Mazzoli comes to aid in the rescue mission of Bosco. While preparing for the mission the two catch up, with Hammer talking about how Barbara and her son Josh both miss seeing him. He further goes on and tells of his infidelities and about Barbara knowing about his unfaithfulness. Hammer and Mazzoli successfully rescue Bosco but Hammer is severely injured during the mission.
[EX A]: What's the first name of the person that the natural leader becomes friends with?

[EX Q]: Passage: Two days after the events of the first film, a traumatized and blood-covered Sarah escapes the cave with no memory of the events. She is taken to a hospital, where it is found that some of the blood on her belongs to Juno Kaplan. Sheriff Vaines takes his deputy Elen Rios, Sarah, and three spelunking specialists – Dan, Greg, and Cath – to the cave to find the missing women. The team members are sent down via an old mine shaft operated by the old, mysterious Ed Oswald.
The group discovers Rebecca's mutilated body, causing Sarah to have flashbacks of the crawlers and causing Vaines to believe Sarah may be responsible for the girls' disappearance.  While crawling through a tunnel, she attacks Vaines and the others, causing the others to split up. Vaines runs to search for Sarah, and in the process is surprised by a crawler, and fires his gun in a panic, causing a minor collapse in the cavern which traps Cath, separating her from Rios, Dan, and Greg.  The three decide to find an alternate way around in order to try to free Cath and arrive in a room full of bones, where they find Holly's video camera. They watch it and realize the women were attacked by the crawlers. The three are then themselves attacked by crawlers and separated.
Rios starts calling for help, alerting the crawlers to her location, but is rescued by Sarah.  The two then watch as a crawler kills Dan and drags his body away, prompting Sarah to inform Rios that the crawlers are blind and hunt via sound. After escaping from and killing a crawler, Cath finds Greg before the two escape from another crawler and find Sam's body. They decide to try to use her to swing across a chasm, but are attacked again. Greg sacrifices himself to buy time for Cath, but she ultimately does not survive.
[EX A]: Who attacks someone, causing the group to split up?

[EX Q]: Passage: Morrison and EMI producer Norman Smith negotiated Pink Floyd's first recording contract, and as part of the deal, the band agreed to record their first album at EMI Studios in London. Mason recalled that the sessions were trouble-free. Smith disagreed, stating that Barrett was unresponsive to his suggestions and constructive criticism. EMI-Columbia released The Piper at the Gates of Dawn in August 1967. The album peaked at number 6, spending 14 weeks on the UK charts. One month later, it was released under the Tower Records label. Pink Floyd continued to draw large crowds at the UFO Club; however, Barrett's mental breakdown was by then causing serious concern. The group initially hoped that his erratic behaviour would be a passing phase, but some were less optimistic, including Jenner and his assistant, June Child, who commented: "I found [Barrett] in the dressing room and he was so ... gone. Roger Waters and I got him on his feet, [and] we got him out to the stage ... The band started to play and Syd just stood there. He had his guitar around his neck and his arms just hanging down".Forced to cancel Pink Floyd's appearance at the prestigious National Jazz and Blues Festival, as well as several other shows, King informed the music press that Barrett was suffering from nervous exhaustion. Waters arranged a meeting with psychiatrist R. D. Laing, and though Waters personally drove Barrett to the appointment, Barrett refused to come out of the car. A stay in Formentera with Sam Hutt, a doctor well established in the underground music scene, led to no visible improvement. The band followed a few concert dates in Europe during September with their first tour of the US in October. As the US tour went on, Barrett's condition grew steadily worse. During appearances on the Dick Clark and Pat Boone shows in November, Barrett confounded his hosts by not responding to questions and staring off into space. He refused to move his lips when it came time to mime "See Emily Play" on Boone's show. After these embarrassing episodes, King ended their US visit and immediately sent them home to London. Soon after their return, they supported Jimi Hendrix during a tour of England; however, Barrett's depression worsened as the tour continued, reaching a crisis point in December, when the band responded by adding a new member to their line-up.
[EX A]:
What was the name of the person that Pink Floyd hoped that their erratic behavior would be a passing phase?