Passage: "I Wandered Lonely as a Cloud" (also commonly known as "Daffodils") is a lyric poem by William Wordsworth. It is Wordsworth's most famous work.

Question: Based on this passage, who wrote the poem a host of golden daffodils? Let's do a good job answering this.
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Stream of consciousness: The relevant information is: "I Wandered Lonely as a Cloud" (also commonly known as "Daffodils") is a lyric poem by William Wordsworth.... The answer is William Wordsworth.


Cigarettes After Sex was formed in El Paso, Texas, in 2008. Gonzalez recorded the first EP, I., in a four-story stairway at his alma mater, University of Texas at El Paso, calling the experience "basically an accident; kind of an experiment". "Nothing's Gonna Hurt You Baby", "I'm a Firefighter", "Dreaming of You", and "Starry Eyes" were recorded for I.

Answer this question based on the passage: who sings nothings gonna hurt you baby? Let's do a good job answering this.
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Stream of consciousness: The important part for answering this question is: "Nothing's Gonna Hurt You Baby", "I'm a Firefighter", "Dreaming of You", and "Starry Eyes" were recorded for I.... The answer is Cigarettes After Sex.


H-alpha (Hα) is a specific deep-red visible spectral line in the Balmer series with a wavelength of 656.28 nm in air; it occurs when a hydrogen electron falls from its third to second lowest energy level. H-alpha light is important to astronomers as it is emitted by many emission nebulae and can be used to observe features in the Sun's atmosphere, including solar prominences and the chromosphere.

Based on this passage, when is h alpha line in the emission spectrum of hydrogen atom obtained? Let's do a good job answering this.
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Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Stream of consciousness: The relevant sentence in the passage is: H-alpha (Hα) is a specific deep-red visible spectral line in the Balmer series with a wavelength of 656.28 nm in air; it occurs when a hydrogen electron falls from its third to second lowest energy level.... The answer is when a hydrogen electron falls from its third to second lowest energy level.