Student A:Context: The Biopac Student Lab is a proprietary teaching device and method introduced in 1995 as a digital replacement for aging chart recorders and oscilloscopes that were widely used in undergraduate teaching laboratories prior to that time. It is manufactured by BIOPAC Systems, Inc., of Goleta, California. The advent of low cost personal computers meant that older analog technologies could be replaced with powerful and less expensive computerized alternatives.

Question: what is biopac and what does it do?
Student B:OK... The relevant information to answer the above question is: The Biopac Student Lab is a proprietary teaching device and method introduced in 1995 as a digital replacement for aging chart recorders and oscilloscopes that were widely used in undergraduate teaching laboratories prior to that time.
a proprietary teaching device and method introduced in 1995 as a digital replacement for aging chart recorders and oscilloscopes that were widely used in undergraduate teaching laboratories prior to that time.

Problem:While Mayhew portrayed Chewbacca in Star Wars: The Force Awakens, he was not in Star Wars: The Last Jedi. Mayhew retired from playing Chewbacca due to health issues. Joonas Suotamo, who split time with Mayhew on Star Wars: The Force Awakens, took over portraying Chewbacca.

Answer this question: who plays chewbacca in star wars the last jedi?
Solution:OK... The important part for answering this question is: Joonas Suotamo, who split time with Mayhew on Star Wars: The Force Awakens, took over portraying Chewbacca.
Joonas Suotamo.

Student A:Passage: "With a Little Help from My Friends" is a song by the English rock band the Beatles from their 1967 album Sgt. Pepper's Lonely Hearts Club Band. It was written by John Lennon and Paul McCartney, and intended as the album's featured vocal for drummer Ringo Starr. The group recorded the song towards the end of the sessions for Sgt. Pepper, with Starr singing as the character "Billy Shears".

Question: Based on this passage, who wrote i get by with a little help from my friends?
Student B:OK... This is the relevant information: It was written by John Lennon and Paul McCartney, and intended as the album's featured vocal for drummer Ringo Starr.
John Lennon and Paul McCartney.

Problem:"Want You Back" is a song recorded by Australian rock band 5 Seconds of Summer. It was written by Calum Hood, Asia Whiteacre, Jacob Kasher Hindlin, Ashton Irwin, Luke Hemmings, Steve Mac and Andrew Goldstein, with production handled by Goldstein and Andrew Wells. The song was released via Capitol Records on 22 February 2018, as the lead single from their upcoming third studio album, Youngblood (2018).

When does want you back by 5sos come out?
Solution:OK... The relevant sentence in the passage is: The song was released via Capitol Records on 22 February 2018, as the lead single from their upcoming third studio album, Youngblood (2018).
22 February 2018.

Student A:The Articles of Confederation, formally the Articles of Confederation and Perpetual Union, was an agreement among the 13 original states of the United States of America that served as its first constitution. It was approved, after much debate (between July 1776 and November 1777), by the Second Continental Congress on November 15, 1777, and sent to the states for ratification. The Articles of Confederation came into force on March 1, 1781, after being ratified by all 13 states. A guiding principle of the Articles was to preserve the independence and sovereignty of the states. The central government established by the Articles received only those powers which the former colonies had recognized as belonging to king and parliament.

Answer this question based on the passage: when did the articles of confederation go into effect?
Student B:OK... The important part for answering this question is: The Articles of Confederation came into force on March 1, 1781, after being ratified by all 13 states.
March 1 , 1781.

Student A:Passage: The Brave is an American drama series. NBC ordered the pilot to series on May 4, 2017 together with Rise, making both series the first regular series orders for the 2017 -- 18 United States network television schedule. In May 2017 NBC announced that Matt Corman and Chris Ord will be the showrunners. The series premiered on September 25, 2017.

Question: Based on this passage, when does the tv show the brave start?
Student B:
OK... The relevant information is: The series premiered on September 25, 2017.
September 25 , 2017.