Answer: three. Now, what could be the question and solution-maybe?
Ques: Slow-wave sleep (SWS), often referred to as deep sleep, consists of stage three (combined stages 3 and 4) of non-rapid eye movement sleep. Initially, SWS consisted of both Stage 3, which has 20-50 percent delta wave activity, and Stage 4, which has more than 50 percent delta wave activity. However, as of 2008, the American Academy of Sleep Medicine (AASM) has discontinued the use of Stage four as a separate stage. Thus, the two stages are now combined as "Stage three" or N3. An epoch (30 seconds of sleep) which consists of 20 % or more slow-wave (delta) sleep is now considered to be stage three.

Which stage of sleep is represented by delta waves?
CoT: The relevant information to answer the above question is: An epoch (30 seconds of sleep) which consists of 20 % or more slow-wave (delta) sleep is now considered to be stage three.


Ans: Saint Peter , whom Jesus designated as the `` rock '' upon which the Church was to be built
Ques: Catholics recognize the pope as the successor to Saint Peter, whom Jesus designated as the "rock" upon which the Church was to be built. Although Peter never bore the title of "pope" (pappas), Catholics recognize him as the first bishop of Rome. Official declarations of the Church speak of the popes as holding within the college of the bishops a position analogous to that held by Peter within the "college" of the Apostles, namely Prince of the Apostles, of which the college of the Bishops, a distinct entity, is viewed by some to be the successor.

Based on this passage, where did the idea of a pope come from?
CoT: To answer the question, consider the following: Catholics recognize the pope as the successor to Saint Peter, whom Jesus designated as the "rock" upon which the Church was to be built.


Ans: A.J. Foyt , Al Unser and Rick Mears
Ques: The first Indianapolis 500 was held in 1911, where Ray Harroun was declared the first winner, driving the Marmon Wasp. The race has been run annually since 1911 (with exceptions during World War I and World War II) and 71 drivers have been crowned champions of the 500-mile race over the course of 101 races. The most race victories held by a single driver is four, which has been accomplished only by A.J. Foyt, Al Unser and Rick Mears. The Indianapolis 500 has also drawn many international drivers to the Indianapolis Motor Speedway over the years, with 26 of the winners coming from outside of the United States, representing nine separate countries. The most recent champion of the Indianapolis 500 is Takuma Sato, winner of the 2017 race.

Answer this question based on the passage: who has won the indy 500 the most?
CoT: To answer the above question, the relevant sentence is: The most race victories held by a single driver is four, which has been accomplished only by A.J. Foyt, Al Unser and Rick Mears.


Answer: the executor. Now, what could be the question and solution-maybe?
Ques: Context: A will or testament is a legal document by which a person, the testator, expresses their wishes as to how their property is to be distributed at death, and names one or more persons, the executor, to manage the estate until its final distribution. For the devolution of property not disposed of by will, see inheritance and intestacy.

Question: who has the ability to ensure a last will and testament is followed as it is written?
CoT: To answer this question, we should know that: A will or testament is a legal document by which a person, the testator, expresses their wishes as to how their property is to be distributed at death, and names one or more persons, the executor, to manage the estate until its final distribution.


Ans: 5 % abv pure beer ( 4 % in Ireland )
Ques: Molson Canadian is a brand of 5 % abv pure beer (4 % in Ireland) brewed by Belliveau Brewing, the Canadian division of Molson Coors Brewing Company. The beer was introduced in 1959.

Answer this question based on the passage: what is the alcohol content of molson canadian?
CoT: To answer the above question, the relevant sentence is: Molson Canadian is a brand of 5 % abv pure beer (4 % in Ireland) brewed by Belliveau Brewing, the Canadian division of Molson Coors Brewing Company.


Ans: ten

Ques: The season consisted of 20 episodes, in which ten episodes aired in the summer of 2016, with the remaining ten episodes aired from April 2017. The season's premiere aired on June 21, 2016, on Freeform. Production and filming began in the end of March 2016, which was confirmed by showrunner I. Marlene King. The season premiere was written by I. Marlene King and directed by Ron Lagomarsino. King revealed the title of the premiere on Twitter on March 17, 2016. On August 29, 2016, it was confirmed that this would be the final season of the series.

Answer this question based on the passage: how many episodes of pretty little liars season 7b?
CoT: This is the relevant information: The season consisted of 20 episodes, in which ten episodes aired in the summer of 2016, with the remaining ten episodes aired from April 2017.