Answer: October 24 , 2017. Now, what could be the question and solution-maybe?
Ques: Thor: Ragnarok had its world premiere at the El Capitan Theatre in Los Angeles on October 10, 2017, and its Australian premiere took place on October 13, on the Gold Coast. It was released in the United Kingdom on October 24, 2017, with additional international releases on October 25, and in Australia on October 26. The film was released in the United States and Canada on November 3, in 4,080 theaters, of which over 3,400 were 3D, 381 were IMAX and IMAX 3D, and 204 were D-Box. The film opened in 1,187 IMAX theaters globally, which was a November opening weekend record. It was originally scheduled for release on July 28, 2017.

Answer this question based on the passage: when did thor ragnarok come out in the uk?
CoT: To answer the above question, the relevant sentence is: It was released in the United Kingdom on October 24, 2017, with additional international releases on October 25, and in Australia on October 26.
Ans: four times
Ques: Lusth returned for a fourth time in the 34th season, Survivor: Game Changers. This made him one of only four contestants at the time to ever compete on Survivor four times -- the others being "Boston Rob" Mariano, Rupert Boneham, and fellow Game Changers contestant Cirie Fields. On Day 16, Lusth attended his first Tribal Council, where he joined the majority in voting out two-time winner Sandra Diaz-Twine. He had to go to Tribal Council again on Day 18, when he joined the majority in eliminating Jeff Varner. He was ultimately blindsided on Day 24 for being too big of a physical threat. He placed 12th and was the second member of the jury. At Final Tribal Council, he praised finalist Brad Culpepper for his gameplay and voted for Culpepper to win, although Sarah Lacina would ultimately win the title of "Sole Survivor."

Answer this question based on the passage: how many times has ozzy played on survivor?
CoT: The important part for answering this question is: This made him one of only four contestants at the time to ever compete on Survivor four times -- the others being "Boston Rob" Mariano, Rupert Boneham, and fellow Game Changers contestant Cirie Fields.
Ans: Maudie Hopkins
Ques: Maudie Hopkins (December 7, 1914 -- August 17, 2008) was an American woman believed to be the last publicly known surviving widow of a Civil War veteran.

Answer this question: when did the last civil war veteran widow die?
CoT: The relevant information is: Maudie Hopkins (December 7, 1914 -- August 17, 2008) was an American woman believed to be the last publicly known surviving widow of a Civil War veteran.
Answer: A Brother 's Prayer ... Veera. Now, what could be the question and solution-maybe?
Ques: Ek Veer Ki Ardaas ... Veera (English: A Brother's Prayer ... Veera) is an Indian television soap opera, that aired from Star Plus. The entire series is available on hotstar. The series premiered on 29 October 2012 to 8 August 2015, A dubbed version of the serial was telecast in Tamil Language as En Anbu Thangaikku on Vijay TV and discontinued shockingly even though more than 400 episodes were aired on TV. Moreover, a dubbed Malayalam Language version has launched in Asianet Plus as Manasaveera also now on streaming Hotstar and Starred Digangana Suryavanshi, Shivin Narang, Vishal Vashishtha, and Farnaz Shetty, replacing child actors Harshita Ojha, Bhavesh Balchandani, Devish Ahuja, and Arishfa Khan respectively after a 15 year leap. The show got replaced by the show Mohi. The series has been re-aired on Star Utsav.

Answer this question based on the passage: ek veer ki ardaas veera meaning in english?
CoT: This is the relevant information: Ek Veer Ki Ardaas ... Veera (English: A Brother's Prayer ... Veera) is an Indian television soap opera, that aired from Star Plus.
Ans: Midge Ure
Ques: "Do They Know It's Christmas?" is a song written in 1984 by Bob Geldof and Midge Ure in reaction to television reports of the 1983 -- 1985 famine in Ethiopia. It was first recorded in a single day on 25 November 1984 by Band Aid, a supergroup put together by Geldof and Ure and consisting mainly of the biggest British and Irish musical acts at the time. The single was released in the United Kingdom on 3 December 1984 and aided by considerable publicity it entered the UK Singles Chart at number one and stayed there for five weeks, becoming the Christmas number one of 1984. The record became the fastest selling single in UK chart history, selling a million copies in the first week alone and passing 3 million on the last day of 1984, on the way to displacing Wings's "Mull of Kintyre" as the biggest-selling single of all time in the UK. It held this title until 1997 when it was overtaken by Elton John's "Candle in the Wind 1997", released in tribute to Diana, Princess of Wales following her death. The original version of "Do They Know It's Christmas?" has sold 3.8 million copies in the UK to date.

Answer this question based on the passage: who wrote do they know it's christmas with bob geldof?
CoT: The relevant information is: "Do They Know It's Christmas?" is a song written in 1984 by Bob Geldof and Midge Ure in reaction to television reports of the 1983 -- 1985 famine in Ethiopia.
Ans: the platinum group

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
Ques: Ruthenium is a chemical element with symbol Ru and atomic number 44. It is a rare transition metal belonging to the platinum group of the periodic table. Like the other metals of the platinum group, ruthenium is inert to most other chemicals. The Russian-born scientist of Baltic-German ancestry and a member of the Russian Academy of Science Karl Ernst Claus discovered the element in 1844 at Kazan State University in Russia and named it after the Latin name of his homeland, Rus. Ruthenium is usually found as a minor component of platinum ores; the annual production is about 20 tonnes. Most ruthenium produced is used in wear-resistant electrical contacts and thick-film resistors. A minor application for ruthenium is in platinum alloys and as a chemistry catalyst.

Answer this question based on the passage: where is ruthenium found on the periodic table?
CoT: To answer the above question, the relevant sentence is: It is a rare transition metal belonging to the platinum group of the periodic table.