Student A:A right bundle branch block (RBBB) is a heart block in the electrical conduction system.

Right bundle branch block what does it mean?
Student B:OK... To answer the question, consider the following: A right bundle branch block (RBBB) is a heart block in the electrical conduction system.
a heart block in the electrical conduction system.

Problem:Barnes is an English surname and rare given name. At the time of the British Census of 1881, the relative frequency of the surname Barnes was highest in Dorset (2.9 times the British average), followed by Wiltshire, Cumberland, Hampshire, Norfolk, Cambridgeshire, Buckinghamshire, Huntingdonshire, Lancashire and Sussex.

Answer this question: where does the last name barnes come from?
Solution:OK... To answer the above question, the relevant sentence is: Barnes is an English surname and rare given name.
English.

Student A:Guru Randhawa is an Indian singer and songwriter from Punjab, India. Randhawa is known for his tracks like "High Rated Gabru", "Patola", "Raat kamal hai" and "Lahore". He sang in the 2017 Indian Premier League opening ceremony. He made his Bollywood singing debut in Hindi Medium. He also sang for the film Simran. He composed and sang for films like Hindi Medium, Tumhari Sulu, Dil Juunglee, Sonu Ke Titu Ki Sweety and Blackmail. He is related to singer Zora Randhawa.

Answer this question: who is the singer of high rated gabru?
Student B:OK... The relevant information is: Randhawa is known for his tracks like "High Rated Gabru", "Patola", "Raat kamal hai" and "Lahore".
Guru Randhawa.

Problem:The fourth season began airing on October 10, 2017, on The CW.

Answer this question: when is season 4 of the flash coming?
Solution:OK... The relevant information is: The fourth season began airing on October 10, 2017, on The CW.
October 10 , 2017.

Student A:The eruption destroyed the city, killing its inhabitants and burying it under tons of ash. Evidence for the destruction originally came from a surviving letter by Pliny the Younger, who saw the eruption from a distance and described the death of his uncle Pliny the Elder, an admiral of the Roman fleet, who tried to rescue citizens. The site was lost for about 1,500 years until its initial rediscovery in 1599 and broader rediscovery almost 150 years later by Spanish engineer Rocque Joaquin de Alcubierre in 1748. The objects that lay beneath the city have been preserved for more than a millennium because of the long lack of air and moisture. These artefacts provide an extraordinarily detailed insight into the life of a city during the Pax Romana. During the excavation, plaster was used to fill in the voids in the ash layers that once held human bodies. This allowed archaeologists to see the exact positions the people were in when they died.

Based on this passage, when did they find the ruins of pompeii?
Student B:OK... The relevant sentence in the passage is: The site was lost for about 1,500 years until its initial rediscovery in 1599 and broader rediscovery almost 150 years later by Spanish engineer Rocque Joaquin de Alcubierre in 1748.
1599.

Student A:Passage: The 2018 NBA All-Star Game will be the 67th edition and is an exhibition basketball game that will be played on February 18, 2018. It will be held at Staples Center in Los Angeles, California, home of the Los Angeles Lakers and Los Angeles Clippers. In an announcement on March 22, 2016, it will be the sixth time that Los Angeles will host the All-Star Game and the first time since 2011. The game will be televised nationally by TNT for the 16th consecutive year.

Question: Based on this passage, where is the nba all-star game going to be at this year?
Student B:
OK... The relevant information is: It will be held at Staples Center in Los Angeles, California, home of the Los Angeles Lakers and Los Angeles Clippers.
Staples Center in Los Angeles , California.