input question: What crater did MacLeod conduct an analysis of sediment near? Answer the above question based on the context below: In recent years, several other craters of around the same age as Chicxulub have been discovered, all between latitudes 20N and 70N. Examples include the disputed Silverpit crater in the North Sea, and the Boltysh crater in Ukraine. Both are much smaller than Chicxulub, but are likely to have been caused by objects many tens of meters across striking the Earth. This has led to the hypothesis that the Chicxulub impact may have been only one of several impacts that happened nearly at the same time. Another possible crater thought to have been formed at the same time is the larger Shiva crater, though the structure's status as an impact crater is contested.The collision of Comet ShoemakerLevy 9 with Jupiter in 1994 demonstrated that gravitational interactions can fragment a comet, giving rise to many impacts over a period of a few days if the comet should collide with a planet. Comets undergo gravitational interactions with the gas giants, and similar disruptions and collisions are very likely to have occurred in the past. This scenario may have occurred on Earth at the end of the Cretaceous, though Shiva and the Chicxulub craters might have been formed 300,000 years apart.In late 2006, Ken MacLeod, a geology professor from the University of Missouri, completed an analysis of sediment below the ocean's surface, bolstering the single-impact theory. MacLeod conducted his analysis approximately 4,500 kilometres (2,800 mi) from the Chicxulub crater to control for possible changes in soil composition at the impact site, while still close enough to be affected by the impact. The analysis revealed there was only one layer of impact debris in the sediment, which indicated there was only one impact. Multiple-impact proponents such as Gerta Keller regard the results as "rather hyper-inflated" and do not agree with the conclusion of MacLeod's analysis, arguing that there might only be gaps of hours to days between impacts in a multiple-impact scenario (cf. Shoemaker-Levy 9) which would not leave a detectable gap in deposits.???
output answer: Chicxulub

input question: What's the profession of the person who causes Lucy to want to leave early? Answer the above question based on the context below: Lucy Harmon, a nineteen-year-old American, is the daughter of well-known (now deceased) poet and model, Sara Harmon. The film opens as Lucy arrives for a vacation at the Tuscan villa of Sara's old friends, Ian and Diana Grayson (played by Donal McCann and Cusack, respectively). Other guests include a prominent New York art gallery owner, an Italian advice columnist and an English writer, Alex Parrish, who is dying of an unspecified disease. Lucy goes for a swim, and finds that Diana's daughter from a previous marriage, Miranda Fox, is also there with her boyfriend, entertainment lawyer Richard Reed. Miranda's brother, Christopher, is supposed to be there, but he is off on a road trip with the Italian son of a neighboring villa, Niccolo Donati. Lucy was particularly hoping to see Niccolo, whom she had met on a previous visit to the villa, four years earlier, and who was the first boy she'd ever kissed. Lucy and Niccolo had briefly exchanged letters after this first visit. One letter in particular Lucy had admired so much she memorized it. Lucy reveals to the gallerist that she is there to have her portrait made by Ian, who is a sculptor. She says it's really just an excuse for her father to send her to Italy, "as a present." Smoking marijuana with Parrish, Lucy reveals that she is a virgin. When Parrish shares this information with the rest of the villa the next day, Lucy is furious and decides to cut her visit short. While she is on the telephone booking a flight to New York, however, Christopher and Niccolo return from their road trip, and Lucy is once again happy, although she is disappointed that Niccolo did not immediately recognize her.???
output answer: writer

input question: What is the last name of the person at whose farm "The Long and Winding Road" was written? Answer the above question based on the context below: Paul McCartney said he came up with the title "The Long and Winding Road" during one of his first visits to his property High Park Farm, near Campbeltown in Scotland, which he purchased in June 1966. The phrase was inspired by the sight of a road "stretching up into the hills" in the remote Highlands surroundings of lochs and distant mountains. He wrote the song at his farm in 1968, inspired by the growing tension among the Beatles. Based on other comments McCartney has made, author Howard Sounes writes, the lyrics can be seen as McCartney expressing his anguish at the direction of his personal life, as well as a nostalgic look back at the Beatles' history. McCartney recalled: "I just sat down at my piano in Scotland, started playing and came up with that song, imagining it was going to be done by someone like Ray Charles. I have always found inspiration in the calm beauty of Scotland and again it proved the place where I found inspiration."Once back in London, McCartney recorded a demo version of "The Long and Winding Road" during one of the recording sessions for The Beatles. Later, he offered the song to Tom Jones on the condition that the singer release it as his next single. In Jones' recollection, he was forced to turn it down since his record company were about to issue "Without Love" as a single.The song takes the form of a piano-based ballad, with conventional chord changes. McCartney described the chords as "slightly jazzy" and in keeping with Charles' style. The song's home key is E-flat major but it also uses the relative C minor. Lyrically, it is a sad and melancholic song, with an evocation of an as-yet unrequited, though apparently inevitable, love. In an interview in 1994, McCartney described the lyric more obliquely: "It's rather a sad song. I like writing sad songs, it's a good bag to get into because you can actually acknowledge some deeper feelings of your own and put them in it. It's a good vehicle, it saves having to go to a psychiatrist."The opening theme is repeated throughout. The...???
output answer:
McCartney