input: The commonly accepted period of earlier Vedic age is dated back to the second millennium BCE. After the collapse of the Indus Valley Civilisation, which ended c. 1900 BCE, groups of Indo-Aryan peoples migrated into north-western India and started to inhabit the northern Indus Valley. The Indo-Aryans were a branch of the Indo-Iranians, which--according to the most widespread hypothesis--have originated in the Andronovo culture in the Bactria-Margiana era, in present northern Afghanistan.  Some writers and archaeologists have opposed the notion of a migration of Indo-Aryans into India. Edwin Bryant and Laurie Patton used the term "Indo-Aryan Controversy" for an oversight of the Indo-Aryan Migration theory, and some of its opponents. These ideas are outside the academic mainstream. Mallory and Adams note that two types of models "enjoy significant international currency" as to the Indo-European homeland, namely the Anatolian hypothesis, and a migration out of the Eurasian steppes. According to Upinder Singh, "The original homeland of the Indo-Europeans and Indo-Aryans is the subject of continuing debate among philologists, linguists, historians, archaeologists and others. The dominant view is that the Indo-Aryans came to the subcontinent as immigrants. Another view, advocated mainly by some Indian scholars, is that they were indigenous to the subcontinent."  The knowledge about the Aryans comes mostly from the Rigveda-samhita, i. e. the oldest layer of the Vedas, which was composed c. 1500-1200 BCE. They brought with them their distinctive religious traditions and practices. The Vedic beliefs and practices of the pre-classical era were closely related to the hypothesised Proto-Indo-European religion, and the Indo-Iranian religion. According to Anthony, the Old Indic religion probably emerged among Indo-European immigrants in the contact zone between the Zeravshan River (present-day Uzbekistan) and (present-day) Iran. It was "a syncretic mixture of old Central Asian and new Indo-European elements", which borrowed "distinctive religious beliefs and practices" from the Bactria-Margiana Culture.

Answer this question "What were differences after inhabiting the northern Indus Valley?"
output: "a syncretic mixture of old Central Asian and new Indo-European elements", which borrowed "distinctive religious beliefs and practices" from the Bactria-Margiana Culture.

input: Carson, an amateur astronomer, was a close friend of astronomer Carl Sagan, who often appeared on The Tonight Show. The unique way Sagan had of saying certain words, like "billions" of stars, would lead Carson to ribbing his friend, saying "BILL-ions and BILL-ions". Carson was the first person to contact Sagan's wife Ann Druyan with condolences when the scientist died in 1996. He owned several telescopes, including a top-of-the-line unit. In 1981, the minor planet 1981 EM4 was named in his honor, 3252 Johnny.  Carson was shown on a 1978 segment of 60 Minutes practicing at home on a drum set given to him by close friend Buddy Rich, who was the jazz musician with the most appearances on The Tonight Show. Gore Vidal, another frequent Tonight Show guest and friend, wrote about Carson's personality in his 2006 memoir.  In 1982, Carson was found to be driving his DeLorean while under the influence of alcohol. He pleaded nolo contendere to a misdemeanor charge and received a sentence of three years' probation. Carson was required to attend an alcohol program for drivers and was permitted to use his car only to drive to work and back, without transporting any persons or animals in his vehicle.  Carson was an avid tennis player. When he sold a Malibu house to John McEnroe and Tatum O'Neal, the escrow terms required McEnroe to give Johnny six tennis lessons. Carson's primary tennis teacher was Bob Trapenberg, who taught him for some time, and traveled with him to Wimbledon.

Answer this question "Did Carson do anything other than the tonight show?"
output: Carson was an avid tennis player.

input: Ridley Scott was married to Felicity Heywood from 1964 to 1975. The couple had two sons, Jake and Luke, both of whom work as directors on Scott's production company, Ridley Scott Associates. Scott later married advertising executive Sandy Watson in 1979, with whom he had a daughter, Jordan Scott, and divorced in 1989. His current partner is actress Giannina Facio, whom he has cast in all his films since White Squall except American Gangster and The Martian. He divides his time between homes in London, France, and Los Angeles.  His eldest brother Frank died, aged 45, of skin cancer in 1980. His younger brother Tony, who was also his business partner in their company Scott Free, died on 19 August 2012 at the age of 68 after jumping from the Vincent Thomas Bridge which spans Los Angeles Harbor, after an originally disputed long struggle with cancer. Before Tony's death, he and Ridley collaborated on a miniseries based on Robin Cook's novel, Coma for A&E. The two-part miniseries premiered on A&E on 3 September 2012, to mixed reviews. In 2013, Ridley stated that he is an atheist.  Ridley has dedicated several of his films in memory of his family: Blade Runner to his brother Frank, Black Hawk Down to his mother, and The Counselor and Exodus: Gods and Kings to his brother Tony. Ridley also paid tribute to his late brother Tony at the 2016 Golden Globes, after his film, The Martian, won Best Motion Picture - Musical or Comedy.  When asked by the BBC in a September 2014 interview if he believes in God, Scott replied:  I'm not sure. I think there's all kinds of questions raised... that's such an exotic question. If we looked at the whole thing practically speaking, the big bang occurred and then we go through this evolution of millions, billions of years where, by coincidence, all the right biological accidents came out the right way. To an extent, that doesn't make sense unless there was a controlling decider or mediator in all of that. So who was that? Or what was that? Are we one big grand experiment in the basic overall blink of the universe, or the galaxy? In which case, who is behind it? Maybe we're an experiment which can last a billion years, but which is a blink in their terms and they can then say: 'Right that didn't work, let's blow them up!'

Answer this question "Did they have children?"
output:
Scott later married advertising executive Sandy Watson in 1979, with whom he had a daughter, Jordan Scott,