Problem: Background: Arnold Jacob Auerbach was one of the four children of Marie and Hyman Auerbach. Hyman was a Russian-Jewish immigrant from Minsk, Russia, and Marie Auerbach, nee Thompson, was American-born. Auerbach Sr. had left Russia when he was 13, and the couple owned a delicatessen store and later went into the dry-cleaning business. Little Arnold spent his whole childhood in Williamsburg, Brooklyn, playing basketball.
Context: Prior to the 1950-51 NBA season, Walter Brown, owner of the Boston Celtics, was desperate to turn around his struggling and financially strapped franchise, which was reeling from a 22-46 record. Brown, in characteristic candor, said to a gathering of local Boston sportswriters, "Boys, I don't know anything about basketball. Who would you recommend I hire as coach?" The group vociferously answered that he get the recently available Auerbach, and Brown complied. In the 1950 NBA draft, Auerbach made some notable moves. First, he famously snubbed Hall-of-Fame New England point guard Bob Cousy in the 1950 NBA draft, infuriating the Boston crowd. He argued that the flashy Cousy lacked the poise necessary to make his team, taunting him as a "local yokel". Second, he drafted African-American Chuck Cooper, the first black player to be drafted by an NBA club. With that, Auerbach effectively broke down the color barrier in professional basketball. In that year, the core of the Celtics consisted of Hall-of-Fame center Ed Macauley, Auerbach's old favorite McKinney, and an unlikely addition, Cousy. Cousy had refused to report to the club that had drafted him (ironically, the Blackhawks, Auerbach's old club), and because his next team (the Chicago Stags) folded, he ended up with the Celtics. With Auerbach's fast-break tactics, the Celtics achieved a 39-30 record but lost in the 1951 NBA Playoffs to the New York Knicks. However, the relationship between Auerbach and Cousy improved when the coach saw that the "Houdini of the Hardwood"--as the spectacular dribbler and flashy passer Cousy was lovingly called--became the first great playmaker of the fledgling NBA. In the following 1951-52 NBA season, Auerbach made a remarkable draft pick of future Hall-of-Fame guard Bill Sharman. With the high-scoring Macauley, elite passer Cousy, and new prodigy Sharman, Auerbach had a core that provided high-octane fast-break basketball. Other notable players who joined the Celtics were forwards Frank Ramsey and Jim Loscutoff. In the next years until 1956, the Celtics would make the playoffs every year, but never won the title. In fact, the Celtics often choked in the playoffs, going a mere 10-17 in the postseason from 1951 through 1956. As Cousy put it: "We would get tired in the end and could not get the ball." As a result, Auerbach sought a defensive big man who could both get easy rebounds, initiate fast breaks, and close out games.
Question: What teams did he coach for?
Answer: Brown, owner of the Boston Celtics,

Problem: Background: Mumtaz Mahal (Urdu: mumtz mHal ), ([mum'ta:z me'hel]; meaning "the Exalted One of the palace"; Arjumand Banu; 27 April 1593 - 17 June 1631) was Empress consort of the Mughal Empire from 19 January 1628 to 17 June 1631 as the chief consort of the Mughal emperor Shah Jahan. The UNESCO World Heritage Site Taj Mahal in Agra, often cited as one of the Wonders of the World, was commissioned to act as her final resting place. Mumtaz Mahal was born Arjumand Banu Begum in Agra to a family of Persian nobility.
Context: Mumtaz Mahal was betrothed to Shah Jahan around 30 January 1607, when she was 14 years old at the time and he was 15. They were, however, married five years after the year of their betrothal on 30 April 1612 in Agra. The marriage was a love-match. After their wedding celebrations, Shah Jahan, "finding her in appearance and character elect among all the women of the time", gave her the title "Mumtaz Mahal" Begum ("the Exalted One of the Palace"). During the intervening years between their betrothal and marriage, Shah Jahan had gotten married to his first wife, Princess Kandahari Begum in 1609 and in 1617, after marrying Mumtaz, took a third wife, Izz-un-Nissa Begum (titled Akbarabadi Mahal), the daughter of a prominent Mughal courtier. According to the official court historians, both the marriages were political alliances. By all accounts, Shah Jahan was so taken with Mumtaz that he showed little interest in exercising his polygamous rights with his two other wives, other than dutifully siring a child with each. According to the official court chronicler, Motamid Khan, as recorded in his Iqbal Namah-e-Jahangiri, the relationship with his other wives "had nothing more than the status of marriage. The intimacy, deep affection, attention and favour which Shah Jahan had for Mumtaz exceeded what he felt for his other wives." Likewise, Shah Jahan's historian Inayat Khan commented that 'his whole delight was centered on this illustrious lady [Mumtaz], to such an extent that he did not feel towards the others [i.e. his other wives] one-thousandth part of the affection that he did for her.' Mumtaz had a loving marriage with Shah Jahan. Even during her lifetime, poets would extol her beauty, grace, and compassion. Despite her frequent pregnancies, Mumtaz travelled with Shah Jahan's entourage throughout his earlier military campaigns and the subsequent rebellion against his father. She was his constant companion and trusted confidant, leading court historians to go to unheard lengths to document the intimate and erotic relationship the couple enjoyed. In their nineteen years of marriage, they had fourteen children together (eight sons and six daughters), seven of whom died at birth or at a very young age.
Question: Did they have children?
Answer:
they had fourteen children together (eight sons and six daughters), seven of whom died at birth or at a very young age.