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.

Input: Consider Input: Passage: As The Five's campaign against Rubinstein continued in the press, Tchaikovsky found himself almost as much a target as his former teacher. Cui reviewed the performance of Tchaikovsky's graduation cantata and lambasted the composer as "utterly feeble.... If he had any talent at all ... it would surely at some point in the piece have broken free of the chains imposed by the Conservatory." The review's effect on the sensitive composer was devastating. Eventually, an uneasy truce developed as Tchaikovsky became friendly with Balakirev and eventually with the other four composers of the group. A working relationship between Balakirev and Tchaikovsky resulted in Romeo and Juliet. The Five's approval of this work was further followed by their enthusiasm for Tchaikovsky's Second Symphony. Subtitled the Little Russian (Little Russia was the term at that time for what is now called the Ukraine) for its use of Ukrainian folk songs, the symphony in its initial version also used several compositional devices similar to those used by the Five in their work. Stasov suggested the subject of Shakespeare's The Tempest to Tchaikovsky, who wrote a tone poem based on this subject. After a lapse of several years, Balakirev reentered Tchaikovsky's creative life; the result was Tchaikovsky's Manfred Symphony, composed to a program after Lord Byron originally written by Stasov and supplied by Balakirev. Overall, however, Tchaikovsky continued down an independent creative path, traveling a middle course between those of his nationalistic peers and the traditionalists.

Output: What was the name of the group that approved of the work of Romeo and Juliet?

Input: Consider Input: Passage: In turn-of-the-century Oakland, California, the teenaged Myrtle McKinley is expected to follow high school by attending a San Francisco business college. Instead, she takes a job performing with a traveling vaudeville troupe, where she meets and falls in love with singer-dancer Frank Burt.
Frank proposes they marry and also entertain on stage together as an act, which proves very popular. Myrtle retires from show business after giving birth to daughters Iris and Mikie, while her husband goes on tour with another partner.
A few years later, less successful now, Frank persuades his wife to return to the stage. The girls are cared for by their grandmother as their parents leave town for months at a time.
Iris and Mikie are school girls when they are given a trip to Boston to see their parents. Iris meets a well-to-do young man, Bob Clarkman, and is permitted to attend an exclusive boarding school there. She is embarrassed by her parents' profession, however, and mortified at what the reaction will be from Bob and all of her new school friends when they learn that her parents are performing nearby.
Myrtle and Frank take matters into their own hands, arranging with the school to have all of the students attend a show. To her great relief, Iris is delighted when her classmates adore her parents' sophisticated act. By the time she's out of school and ready to marry, Iris wants to go into show business herself.

Output: What is the last name of the person who falls in love with Frank?

Input: Consider Input: Passage: A "skybike", a one-man, open-cockpit flying machine, attacks Dogen. Dogen shoots it down and finds one of Syn's crystals on the pilot's body. Carved into the crystal is a symbol of a dead tree. Dogen finds a murdered prospector, whose young daughter Dhyana saw him killed by Baal, Jared Syn's half-cyborg son. Baal sprayed the man with a green liquid that caused a nightmare dream-state, in which Syn appeared and executed him with a crystal. Dogen convinces Dhyana to help him find Syn.
Dhyana takes Dogen to Zax, who identifies the crystal as a lifeforce storage device. Dhyana tells them about the ancient Cyclopians who once used such devices and says the only power against it is a magic mask located in their lost city. Zax affirms this and directs Dogen to find a prospector named Rhodes in the nearby mining town of Zhor.
Dogen and Dhyana are blocked by vehicles driven by nomads commanded by Baal, who sprays Dogen with the green liquid, paralyzing him. Dhyana drives them off and cares for Dogen, who in the dream world finds Syn and Baal looming over him. Syn fails to pull Dogen away from Dhyana: their will is too strong. Dogen awakes, but Dhyana is suddenly teleported away. A summoned monster appears in her place and fires electric bolts at him. Dhyana simultaneously faces Syn in his lair. Dogen shorts-out the creature, and it vanishes.
Dogen arrives in Zhor and finds Rhodes, a washed-up soldier, in a bar. Rhodes denies the lost city's existence and refuses to get involved. Dogen leaves and comes upon a group of miners beating a captured nomad soldier. Dogen assists him, and the miners turn hostile. Dogen is out-gunned until Rhodes helps him defeat the miners.
Output: What item can the magic mask be used against?