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: Mauna Kea is one of five volcanoes that form the island of Hawaii, the largest and youngest island of the HawaiianEmperor seamount chain. Of these five hotspot volcanoes, Mauna Kea is the fourth oldest and fourth most active. It began as a preshield volcano driven by the Hawaii hotspot around one million years ago, and became exceptionally active during its shield stage until 500,000 years ago. Mauna Kea entered its quieter post-shield stage 250,000 to 200,000 years ago, and is currently dormant. Mauna Kea does not have a visible summit caldera, but contains a number of small cinder and pumice cones near its summit. A former summit caldera may have been filled and buried by later summit eruption deposits.
Mauna Kea is over 32,000 km3 (7,680 cu mi) in volume, so massive that it and its neighbor, Mauna Loa, depress the ocean crust beneath it by 6 km (4 mi).
Mauna Kea is the only Hawaiian volcano with distinct evidence of glaciation. Similar deposits probably existed on Mauna Loa, but have been covered by later lava flows. Despite Hawaii's tropical location, during several past ice ages a drop of a degree in temperature allowed snow to remain at the volcano's summit through summer, triggering the formation of an ice cap. There are three episodes of glaciation that have been recorded from the last 180,000 years: the Pohakuloa (180130 ka), Waihu (8060 ka) and Makanaka (4013 ka) series. These have extensively sculpted the summit, depositing moraines and a circular ring of till and gravel along the volcano's upper flanks. Subglacial eruptions built cinder cones during the Makanaka glaciation, most of which were heavily gouged by glacial action. The most recent cones were built between 9000 and 4500 years ago, atop the glacial deposits, although one study indicates that the last eruption may have been around 3600 years ago.At their maximum extent, the glaciers extended from the summit down to between 3,200 and 3,800 m (10,500 and 12,500 ft) of elevation. A small body of permafrost, less than 25 m (80 ft) across, was found at the summit of Mauna Kea before 1974, and may still be present. Small gullies etch the summit, formed by rain- and snow-fed streams that flow only during winter melt and rain showers.

Output: What was likely covered by later lava flows on Mauna Loa?

Input: Consider Input: Passage: Metallica was formed in Los Angeles, California, in late 1981 when Danish-born drummer Lars Ulrich placed an advertisement in a Los Angeles newspaper, The Recycler, which read, "Drummer looking for other metal musicians to jam with Tygers of Pan Tang, Diamond Head and Iron Maiden." Guitarists James Hetfield and Hugh Tanner of Leather Charm answered the advertisement. Although he had not formed a band, Ulrich asked Metal Blade Records founder Brian Slagel if he could record a song for the label's upcoming compilation album, Metal Massacre. Slagel accepted, and Ulrich recruited Hetfield to sing and play rhythm guitar. The band was officially formed on October 28, 1981, five months after Ulrich and Hetfield first met.The bandname came from Ulrich's friend Ron Quintana, who was brainstorming names for a fanzine and was considering MetalMania or Metallica. After hearing the two names, Ulrich wanted Metallica for his band, so he suggested Quintana use MetalMania instead. Dave Mustaine replied to an advertisement for a lead guitarist; Ulrich and Hetfield recruited him after seeing his expensive guitar equipment. In early 1982, Metallica recorded its first original song, "Hit the Lights", for the Metal Massacre I compilation. Hetfield played bass, rhythm guitar and sang while Lloyd Grant was credited with a guitar solo and Lars Ulrich played drums. Metal Massacre I was released on June 14, 1982; early pressings listed the band incorrectly as "Mettallica", angering the band. The song generated word of mouth and the band played its first live performance on March 14, 1982, at Radio City in Anaheim, California, with newly recruited bassist Ron McGovney. Their first live success came early; they were chosen to open for British heavy metal band Saxon at one gig of their 1982 US tour. This was Metallica's second gig. Metallica recorded its first demo, Power Metal, whose name was inspired by Quintana's early business cards in early 1982.

Output: What was the full name of the person that asked Brian Slagel if he could record a song?

Input: Consider Input: Passage: Charles-Camille Saint-Saens (French: [alkamij sss]; 9 October 1835 16 December 1921) was a French composer, organist, conductor and pianist of the Romantic era. His best-known works include Introduction and Rondo Capriccioso (1863), the Second Piano Concerto (1868), the First Cello Concerto (1872), Danse macabre (1874), the opera Samson and Delilah (1877), the Third Violin Concerto (1880), the Third ("Organ") Symphony (1886) and The Carnival of the Animals (1886).
Saint-Saens was a musical prodigy; he made his concert debut at the age of ten. After studying at the Paris Conservatoire he followed a conventional career as a church organist, first at Saint-Merri, Paris and, from 1858, La Madeleine, the official church of the French Empire. After leaving the post twenty years later, he was a successful freelance pianist and composer, in demand in Europe and the Americas.
As a young man, Saint-Saens was enthusiastic for the most modern music of the day, particularly that of Schumann, Liszt and Wagner, although his own compositions were generally within a conventional classical tradition. He was a scholar of musical history, and remained committed to the structures worked out by earlier French composers. This brought him into conflict in his later years with composers of the impressionist and dodecaphonic schools of music; although there were neoclassical elements in his music, foreshadowing works by Stravinsky and Les Six, he was often regarded as a reactionary in the decades around the time of his death.
Saint-Saens held only one teaching post, at the Ecole de Musique Classique et Religieuse in Paris, and remained there for less than five years. It was nevertheless important in the development of French music: his students included Gabriel Faure, among whose own later pupils was Maurice Ravel. Both of them were strongly influenced by Saint-Saens, whom they revered as a genius.
Output: What are the full names of the people who were influenced by Saint-Saens?