user: Q: The answer to the question: What is the name of the cycle that generated pyroclastic flows and lava domes from vents on the northern, southern, eastern, and southeastern sides of the volcano? is inside the article: South Sister, also known as "Charity", is the tallest volcano of the trio, standing at 10,363 feet (3,159 m). The eruptive products range from basaltic andesite to rhyolite and rhyodacite. It is a predominantly rhyolitic stratovolcano overlying an older shield structure. Its modern structure is no more than 50,000 years old, and it last erupted about 2,000 years ago. Although its first eruptive events from 50,000 to 30,000 years ago were predominantly rhyolitic, between 38,000 and 32,000 years ago the volcano began to alternate between dacitic/rhyodacitic and rhyolitic eruptions. The volcano built a broad andesitic cone, forming a steep summit cone of andesite about 27,000 years ago. South Sister remained dormant for 15,000 years, after which its composition shifted from dacitic to more rhyolitic lava. An eruptive episode about 2,200 years ago, termed the Rock Mesa eruptive cycle, first spread volcanic ash from flank vents from the south and southwest flanks, followed by a thick rhyolite lava flow. Next, the Devils Hill eruptive cycle consisted of explosive ash eruptions followed by viscous rhyolitic lava flows. Unlike the previous eruptive period, it was caused by the intrusion of a dike of new silicic magma that erupted from 20 vents on the southeast side and from a smaller line on the north side. These eruptions generated pyroclastic flows and lava domes from vents on the northern, southern, eastern, and southeastern sides of the volcano. These relatively recent, postglacial eruptions suggest the presence of a silicic magma reservoir under South Sister, one that could perhaps lead to future eruptions. Unlike its sister peaks, South Sister has an uneroded summit crater about 0.25 mi (0.40 km) in diameter that holds a small crater lake known as Teardrop Pool, the highest lake in Oregon. Its cone consists of basaltic andesite along with red scoria and tephra, with exposed black and red inner walls made of scoria. Hodge Crest, a false peak, formed between 28,000 and 24,000 years ago, roughly around the same..., can you guess it ?
A: Devils Hill eruptive cycle

Q: The answer to the question: Who removed her wedding band? is inside the article: "Single Ladies (Put a Ring on It)" was written by Beyoncé, Terius "The-Dream" Nash, Thaddis "Kuk" Harrell, and Christopher "Tricky" Stewart, and was produced by Nash and Stewart. Beyoncé recorded the song in May 2008 at the Boom Boom Room Studio in Burbank, California, and it was mixed by Jaycen Joshua and Dave Pensado, with assistance from Randy Urbanski and Andrew Wuepper. Nash conceptualized "Single Ladies" after Beyoncé's secret marriage to hip hop recording artist Jay-Z in April 2008. Stewart commented that the song was "the only public statement that [Beyoncé and Jay-Z had] ever made about marriage", and that while in the studio recording the song Beyoncé had remained tightlipped, even to the point of removing her wedding band. Beyoncé's marriage inspired Nash to compose a song about an issue that affected many people's relationships: the fear or unwillingness of men to commit. In an interview with Billboard magazine, Beyoncé added that she was drawn to the song because of the universality of the topic, an issue that "people are passionate about and want to talk about and debate". She stated that although "Single Ladies" is a playful uptempo song, it addresses an issue that women experience every day.In "Single Ladies", Beyoncé portrays her alter ego Sasha Fierce, which appears on the second part of I Am... Sasha Fierce. The song was released simultaneously with "If I Were a Boy"; as lead singles, they were meant to demonstrate the concept of the dueling personalities of the singer. This reinforced the theme of the album, which was created by placing its ballads and uptempo tracks on separate discs. The singles debuted on US radio on October 8, 2008; "Single Ladies" did so on mainstream urban New York radio station Power 105.1. Both singles were added to rhythmic contemporary radio playlists on October 12, 2008; "Single Ladies" was sent to urban contemporary playlists the same day, while "If I Were a Boy" was instead classified for contemporary hit radio. The two songs were released as a double A-side..., can you guess it ?
A: Beyoncé

Q: The answer to the question: What is the full name of the person whose concern was expressed for someone while they were incarcerated? is inside the article: Martin Luther King Jr. was held in the Birmingham jail and was denied a consultation with an attorney from the NAACP without guards present. When historian Jonathan Bass wrote of the incident in 2001, he noted that news of King's incarceration was spread quickly by Wyatt Tee Walker, as planned.  King's supporters sent telegrams about his arrest to the White House. He could have been released on bail at any time, and jail administrators wished him to be released as soon as possible to avoid the media attention while King was in custody.  However, campaign organizers offered no bail in order "to focus the attention of the media and national public opinion on the Birmingham situation".Twenty-four hours after his arrest, King was allowed to see local attorneys from the SCLC. When Coretta Scott King did not hear from her husband, she called Walker and he suggested that she call President Kennedy directly. Mrs. King was recuperating at home after the birth of their fourth child when she received a call from President Kennedy the Monday after the arrest. The president told her she could expect a call from her husband soon. When Martin Luther King Jr. called his wife, their conversation was brief and guarded; he correctly assumed that his phones were tapped. Several days later, Jacqueline Kennedy called Coretta Scott King to express her concern for King while he was incarcerated.Using scraps of paper given to him by a janitor, notes written on the margins of a newspaper, and later a legal pad given to him by SCLC attorneys, King wrote his essay "Letter from Birmingham Jail". It responded to eight politically moderate white clergymen who accused King of agitating local residents and not giving the incoming mayor a chance to make any changes. Bass suggested that "Letter from Birmingham Jail" was pre-planned, as was every move King and his associates made in Birmingham. The essay was a culmination of many of King's ideas, which he had touched on in earlier writings. King's arrest attracted national attention, including..., can you guess it ?
A:

assistant: Jacqueline Kennedy