Ans: the real interest rate
Ques: Passage: The real interest rate is the rate of interest an investor, saver or lender receives (or expects to receive) after allowing for inflation. It can be described more formally by the Fisher equation, which states that the real interest rate is approximately the nominal interest rate minus the inflation rate.

Question: Based on this passage, nominal interest rate minus the rate of inflation equals?
CoT: The important part for answering this question is: It can be described more formally by the Fisher equation, which states that the real interest rate is approximately the nominal interest rate minus the inflation rate.

Ans: 28 March 2017
Ques: The original, round 1 coin replaced the Bank of England 1 note, which ceased to be issued at the end of 1984 and was removed from circulation on 11 March 1988, though still redeemable at the Bank's offices, like all English banknotes. One-pound notes continue to be issued in Jersey, Guernsey and the Isle of Man, and by the Royal Bank of Scotland, but the pound coin is much more widely used. A new, dodecagonal (12-sided) design of coin was introduced on 28 March 2017 and both new and old versions of the one pound coin circulated together until the older design was withdrawn from circulation on 15 October 2017. After that date, the older coin could only be redeemed at banks, although some retailers announced they would continue to accept it for a limited time. The original round pound remains legal tender on the Isle of Man.

When did the new pound coin come out?
CoT: The relevant information to answer the above question is: A new, dodecagonal (12-sided) design of coin was introduced on 28 March 2017 and both new and old versions of the one pound coin circulated together until the older design was withdrawn from circulation on 15 October 2017.

Answer: guarding the official royal residences in the United Kingdom. Now, what could be the question and solution-maybe?
Ques: The Queen's Guard and Queen's Life Guard (called King's Guard and King's Life Guard when the reigning monarch is male) are the names given to contingents of infantry and cavalry soldiers charged with guarding the official royal residences in the United Kingdom. The British Army has regiments of both Horse Guards and Foot Guards predating the English Restoration (1660), and since the reign of King Charles II these regiments have been responsible for guarding the Sovereign's palaces. They are not purely ceremonial, despite tourist perceptions. The Queen's Guards are fully operational soldiers.

What is the purpose of the royal guards?
CoT: The relevant sentence in the passage is: The Queen's Guard and Queen's Life Guard (called King's Guard and King's Life Guard when the reigning monarch is male) are the names given to contingents of infantry and cavalry soldiers charged with guarding the official royal residences in the United Kingdom.

Ans: Harrop Fold School
Ques: Educating Greater Manchester is the fifth series of the BAFTA award winning British documentary television programme Educating broadcast on Channel 4. The eight-episode fifth series began broadcast from 31 August 2017. The documentary follows previous installments in the Educating ... series including the BAFTA Award-winning Educating Essex (2011), Educating Yorkshire (2013), Educating the East End (2014) and Educating Cardiff (2015). The fifth series was filmed at Harrop Fold School in Little Hulton, Salford.

Answer this question: what school is educating greater manchester set in?
CoT: This is the relevant information: The fifth series was filmed at Harrop Fold School in Little Hulton, Salford.

Ans: Rob Reiner
Ques: Michael Casimir "Mike" Stivic is a fictional character on the 1970s American television sitcom All in the Family. He was the live-in son-in-law of the series' lead character, Archie Bunker, who frequently called him "Meathead". Michael was the husband of Archie's daughter Gloria (played by Sally Struthers). Rob Reiner played the role of Michael Stivic throughout the series.

Answer this question: who played michael stivic on all in the family?
CoT: To answer the above question, the relevant sentence is: Rob Reiner played the role of Michael Stivic throughout the series.

Answer: McDonald Jones Stadium. Now, what could be the question and solution-maybe?
Ques: The 2018 A-League Grand Final was the thirteenth A-League Grand Final, played on 5 May 2018. The match took place at McDonald Jones Stadium, with Newcastle Jets hosting Melbourne Victory, the first A-League grand final held outside a metropolitan city.

Where will the 2018 a league grand final be played?
CoT: The relevant information to answer the above question is: The match took place at McDonald Jones Stadium, with Newcastle Jets hosting Melbourne Victory, the first A-League grand final held outside a metropolitan city.