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.
--------
Question: Passage: In the town of Red Rock, gun salesman Steve Farrell demonstrates the new Colt .45 repeating pistols to the sheriff who is impressed that the United States government just ordered two thousand of these powerful weapons for the army. The demonstration is interrupted when men arrive to transfer one of the prisoners to another jail. As he's being led away, prisoner Jason Brett grabs the pistols, shoots the sheriff, and escapes, pretending that Farrell was his partner. Convinced that Farrell was involved in the escape, the townspeople arrest the innocent gun salesman. In the coming days, Brett initiates a campaign of robberies and cold blooded murder, with regular guns being no match for his Colt .45 pistols.
Four months later, Farrell is released from jail due to a lack of evidence. The new sheriff offers him a letter clearing him of the charges if he reveals Brett's whereabouts. Reasserting his innocence, Farrell vows to go after Brett to retrieve his guns. Farrell tracks his prey into Texas and comes across a band of Indians whom Brett has killed to provide cover for a stagecoach robbery. The only survivor of the attack, Walking Bear, tells Steve about Brett's plan. As the stagecoach approaches, Steve jumps onto the stage from a rock outcropping just in time to fight off the attack by Brett's gang with his own set of Colt .45s. The only passenger on the stage, Beth Donovan, tries to prevent him from fighting off the robbers.
Question: Who uses the gun salesman?

Answer: Jason Brett.

Question: Passage: During the latter half of 2002, Sasha collaborated with big beat artist Junkie XL on the single "Breezer". Junkie XL, along with Charlie May, also assisted Sasha on his second album of original material, Airdrawndagger. Airdrawndagger took several years to produce due to Sasha's desire for the album to be "as near to perfection as possible." That March, Sasha suffered a perforated eardrum in a traffic accident, further delaying the album's production. Though the accident temporarily impaired his hearing, he drew inspiration for the album from his ordeal. Airdrawndagger was finally released, in August 2002, to much fanfare. However, the album was "received with a lot of head scratching", according to Sasha, which he attributed to its unexpected mix of genres. The album did not feature the heavier "club sound" of Sasha's previous mix albums, bearing a closer resemblance to ambient music. Airdrawndagger generally received favorable reviews, though critics noted that it was not as consistent and well produced as his DJ mixes. Sasha himself described it as "a selfish, slightly self-indulgent record", though he maintains that he is "happy with it to this day". Some critics, however, called it "sleepy"; E!Online described it as being "more in league with Yanni than Moby". To encourage listeners' interest, Sasha held an amateur remix contest for the album's single, "Wavy Gravy". Due to the contest's success, Sasha released all the tracks from Airdrawndagger on his website, so that fans could download and create their own versions.After the release of Airdrawndagger, Sasha took the young DJ James Zabiela "under his wing". He introduced Zabiela to the CDJ1000 turntable, and signed Zabiela to the Excession talent agency. The two toured the United States together, which extended Sasha's influence to already-popular American DJs such as Kimball Collins.
In 2004, Sasha signed with Global Underground to produce another mix album. However, he found the process of creating a standard mix album unrewarding, and decided to apply his production and DJing skills to a mix compilation that resembled a "real" albumthat is, one featuring original material. Sasha's next studio album, Involver, was "a fusion of mix album and production record", consisting entirely of Sasha's reworkings of tracks by other artists. "I tried to take all the separate sounds to all the tracks [and recombine them]", he later explained, "and it allowed me to mix the tracks together on a much deeper level." He accomplished this by sequencing the album using Ableton Live and Logic Pro. Ableton Live is a music loop-based software package that Sasha uses to engineer tracks in real-time, whereas he used Logic Pro primarily for premeditated edits to audio tracks.
Question: What is the name of the person whose hearing was temporarily impaired?

Answer: Sasha.

Question: Passage: In 1906 San Francisco, Frisco Jenny Sandoval, a denizen of the notorious Tenderloin district, wants to marry piano player Dan McAllister, but her saloonkeeper father Jim is adamantly opposed to it. An earthquake kills both men and devastates the city. In the aftermath, Jenny gives birth to a son, whom she names Dan.
With financial help from crooked lawyer Steve Dutton, who himself came from the Tenderloin, she sets herself up in the vice trade, providing women on demand. Jenny has one loyal friend, the Chinese woman Amah, who helps take care of the baby.
At a party in Steve's honor, he catches gambler Ed Harris (an uncredited J. Carrol Naish) cheating him in a back room. In the ensuing struggle, Steve kills him, with Jenny the only eyewitness. The pair are unable to dispose of the body before it is found and are questioned by the police. However, neither is charged. The scandal forces Jenny to temporarily give up her baby to a very respectable couple who owe Steve a favor to keep the child from being taken away from her.
After three years, she tries to take her son back, but the boy clings to the only mother he can remember, so she leaves him where he is. He grows up and goes to Stanford University, where he becomes a football star, graduates with honors, and becomes first a lawyer, then an assistant district attorney. Jenny lovingly follows his progress. Meanwhile, she takes over the vice and bootlegging in the city.
Question: Whose mother controls vice and bootlegging in the city?

Answer:
Dan.