Problem: TCM regularly airs a "Star of the Month" throughout the year on Wednesdays starting at 8:00 p.m. Eastern Time, in which most, if not all, feature films from a classic film star are shown during that night's schedule. Hosted by Robert Osbourne, the network also marks the occurrence of a film actor's birthday (either antemortem or posthumously) or recent death with day- or evening-long festivals showcasting several of that artist's best, earliest or least-known pictures; by effect, marathons scheduled in honor of an actor's passing (which are scheduled within a month after their death) pre-empt films originally scheduled to air on that date. TCM also features a monthly program block called the "TCM Guest Programmer", in which Osborne is joined by celebrity guests responsible for choosing that evening's films (examples of such programmers during 2012 include Jules Feiffer, Anthony Bourdain, Debra Winger, Ellen Barkin, Spike Lee, Regis Philbin and Jim Lehrer); an offshoot of this block featuring Turner Classic Movies employees aired during February 2011.
During what month and year did Lehrer Guest Programmer feature Lehrer employees as guests?
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Answer: unanswerable


Problem: In ancient India, literature originated from stories that were originally orally transmitted. Early genres included drama, fables, sutras and epic poetry. Sanskrit literature begins with the Vedas, dating back to 1500–1000 BCE, and continues with the Sanskrit Epics of Iron Age India. The Vedas are among the oldest sacred texts. The Samhitas (vedic collections) date to roughly 1500–1000 BCE, and the "circum-Vedic" texts, as well as the redaction of the Samhitas, date to c. 1000-500 BCE, resulting in a Vedic period, spanning the mid 2nd to mid 1st millennium BCE, or the Late Bronze Age and the Iron Age. The period between approximately the 6th to 1st centuries BC saw the composition and redaction of the two most influential Indian epics, the Mahabharata and the Ramayana, with subsequent redaction progressing down to the 4th century AD.
What period spans the late 2nd to mid 1st millennium BCE?
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Answer: unanswerable


Problem: Two major types of atomic bombs were developed by the United States during World War II: a uranium-based device (codenamed "Little Boy") whose fissile material was highly enriched uranium, and a plutonium-based device (see Trinity test and "Fat Man") whose plutonium was derived from uranium-238. The uranium-based Little Boy device became the first nuclear weapon used in war when it was detonated over the Japanese city of Hiroshima on 6 August 1945. Exploding with a yield equivalent to 12,500 tonnes of TNT, the blast and thermal wave of the bomb destroyed nearly 50,000 buildings and killed approximately 75,000 people (see Atomic bombings of Hiroshima and Nagasaki). Initially it was believed that uranium was relatively rare, and that nuclear proliferation could be avoided by simply buying up all known uranium stocks, but within a decade large deposits of it were discovered in many places around the world.
On what date wasn't Little Boy detonated?
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Answer:
unanswerable