Student A:Passage: The Super Bowl LII Halftime Show (officially known as the Pepsi Super Bowl LII Halftime Show) took place on February 4, 2018 at U.S. Bank Stadium in Minneapolis, Minnesota, as part of Super Bowl LII. Justin Timberlake was the featured performer, as confirmed by the National Football League (NFL) on October 22, 2017. It was televised nationally by NBC.

Question: Based on this passage, who is performing the super bowl 2018 halftime show?
Student B:OK... This is the relevant information: Justin Timberlake was the featured performer, as confirmed by the National Football League (NFL) on October 22, 2017.
Justin Timberlake.

Student A:It is set in an open post-apocalyptic wasteland consisting of deserts, canyons, and caves. Players control Max Rockatansky as he progresses through the wasteland to seek revenge on a gang of raiders, led by Scabrous Scrotus, who robbed him of his possessions, and along with his assistant Chumbucket, he aims to build the ultimate car: the Magnum Opus. Mad Max emphasizes vehicular combat, in which the player uses weapon and armor upgrades on their car to fight enemies, while on-foot combat combines professional wrestling attacks and boxing techniques. The game features extensive car and character customization, and soft boundaries, also known as the "Big Nothing."

Based on this passage, where does the mad max game take place?
Student B:OK... To answer this question, we should know that: It is set in an open post-apocalyptic wasteland consisting of deserts, canyons, and caves.
an open post-apocalyptic wasteland consisting of deserts , canyons , and caves.

Student A:The Treaty of Guadalupe Hidalgo (Tratado de Guadalupe Hidalgo in Spanish), officially titled the Treaty of Peace, Friendship, Limits and Settlement between the United States of America and the Mexican Republic, is the peace treaty signed on February 2, 1848, in the Villa de Guadalupe Hidalgo (now a neighborhood of Mexico City) between the United States and Mexico that ended the Mexican -- American War (1846 -- 1848). The treaty came into force on July 4, 1848.

Answer this question based on the passage: when did the treaty of guadalupe hidalgo happen?
Student B:OK... The relevant information is: The treaty came into force on July 4, 1848.
July 4 , 1848.

Student A:Context: The iPod Shuffle (stylized and marketed as iPod shuffle) is a digital audio player designed and marketed by Apple Inc. It was the smallest model in Apple's iPod family, and was the first iPod to use flash memory. The first model was announced at the Macworld Conference & Expo on January 11, 2005; the fourth-and final-generation models were introduced on September 1, 2010. The iPod Shuffle was discontinued by Apple on July 27, 2017.

Question: when did the ipod shuffle 4th generation come out?
Student B:
OK... To answer this question, we should know that: The first model was announced at the Macworld Conference & Expo on January 11, 2005; the fourth-and final-generation models were introduced on September 1, 2010.
September 1 , 2010.