Problem:Context: The final took place on 15 July at the Luzhniki Stadium in Moscow, between France and Croatia. France won the match 4 -- 2 to claim their second World Cup title, marking the fourth consecutive title won by a European team.

Question: when will the workd cup final be played?
Solution:OK... The relevant information to answer the above question is: The final took place on 15 July at the Luzhniki Stadium in Moscow, between France and Croatia.
15 July.

Student A:Cis -- trans isomerism, also known as geometric isomerism or configurational isomerism, is a term used in organic chemistry. The prefixes "cis" and "trans" are from Latin. In the context of chemistry, cis indicates that the functional groups are on the same side of the carbon chain while trans conveys that functional groups are on opposing sides of the carbon chain. Cis-trans isomers are stereoisomers, that is, pairs of molecules which have the same formula but whose functional groups are rotated into a different orientation in three-dimensional space. It is not to be confused with E -- Z isomerism, which is an absolute stereochemical description, and only to be used with alkenes. In general, stereoisomers contain double bonds that can not rotate, or they may contain ring structures, where the rotation of bonds is restricted or prevented. Cis and trans isomers occur both in organic molecules and in inorganic coordination complexes. Cis and trans descriptors are not used for cases of conformational isomerism where the two geometric forms easily interconvert, such as most open-chain single-bonded structures; instead, the terms "syn" and "anti" would be used.

Based on this passage, what is the difference between cis and trans molecules?
Student B:OK... To answer the question, consider the following: In the context of chemistry, cis indicates that the functional groups are on the same side of the carbon chain while trans conveys that functional groups are on opposing sides of the carbon chain.
cis indicates that the functional groups are on the same side of the carbon chain while trans conveys that functional groups are on opposing sides of the carbon chain.

Problem:Passage: "The Farm" is the seventeenth episode of the ninth season of the American comedy television series The Office and the 192nd overall. It originally aired on NBC on March 14, 2013. The episode guest stars Matt Jones as Dwight's cousin Zeke, Majandra Delfino as Dwight's sister Fannie, Blake Garrett Rosenthal as his nephew, and Thomas Middleditch as his brother.

Question: Based on this passage, who plays dwight's brother in the office?
Solution:OK... To answer the above question, the relevant sentence is: The episode guest stars Matt Jones as Dwight's cousin Zeke, Majandra Delfino as Dwight's sister Fannie, Blake Garrett Rosenthal as his nephew, and Thomas Middleditch as his brother.
Thomas Middleditch.

Student A:Context: Several of the most densely populated territories in the world are city-states, microstates and dependencies. These territories have a relatively small area and a high urbanization level, with an economically specialized city population drawing also on rural resources outside the area, illustrating the difference between high population density and overpopulation.

Question: where do population densities on earth tend to be higher?
Student B:OK... The relevant information to answer the above question is: Several of the most densely populated territories in the world are city-states, microstates and dependencies.
city - states , microstates and dependencies.

Problem:Context: The census in the United Kingdom is decennial, that is, held every ten years, although there is provision in the Census Act 1920 for a census to take place at intervals of five years or more. There have only been two occasions where the census has not been decennial: There was no census in 1941 due to the war; and a mini-census using a ten percent sample of the population was conducted on 24 April 1966. There are actually three separate censuses in the United Kingdom-in England and Wales, Scotland, and Northern Ireland, although they are often coordinated. From 1821 until 1911, the census included the whole of Ireland.

Question: how often do we have a census in the uk?
Solution:OK... To answer the question, consider the following: The census in the United Kingdom is decennial, that is, held every ten years, although there is provision in the Census Act 1920 for a census to take place at intervals of five years or more.
every ten years.

Problem:Context: "Straight from the Heart" is a song by Canadian rock musician Bryan Adams. It was released in February 1983 as the lead single from his third studio album, Cuts Like a Knife. It was his breakthrough song in the U.S., the first to make the top 40, reaching number 10. It also peaked at # 32 on the Adult Contemporary chart, the first Bryan Adams single to appear on that chart.

Question: who sings the song straight from the heart?
Solution:
OK... The relevant sentence in the passage is: "Straight from the Heart" is a song by Canadian rock musician Bryan Adams.
Bryan Adams.