Problem: Extract the answer to the question from the following context. Question: In what year did the season once again feature preseason games? Context: The practice of playing one or two preseason exhibition games by each team before the start of the regular season was discontinued when the NBC contract was initiated, and the regular season was extended from 14 games, the length that it had been since 1996, to 16 from 2001 to 2010, and since 2016. From 2011 to 2015, the regular season league expanded to 18 games, with each team having two bye weeks and the option of two preseason games.

A: 2011
Problem: Given the question: Extract the answer to the question from the following context. Question: Why are Chopins' music easy to identify? Context: Chopin's music is frequently played with rubato, "the practice in performance of disregarding strict time, 'robbing' some note-values for expressive effect". There are differing opinions as to how much, and what type, of rubato is appropriate for his works. Charles Rosen comments that "most of the written-out indications of rubato in Chopin are to be found in his mazurkas ... It is probable that Chopin used the older form of rubato so important to Mozart ... [where] the melody note in the right hand is delayed until after the note in the bass ... An allied form of this rubato is the arpeggiation of the chords thereby delaying the melody note; according to Chopin's pupil, Karol Mikuli, Chopin was firmly opposed to this practice."
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The answer is:
rubato
input question: Extract the answer to the question from the following context. Question: What issues did the horns have due to mechanical resonances? Context: Delicate sounds and fine overtones were mostly lost, because it took a lot of sound energy to vibrate the recording horn diaphragm and cutting mechanism. There were acoustic limitations due to mechanical resonances in both the recording and playback system. Some pictures of acoustic recording sessions show horns wrapped with tape to help mute these resonances. Even an acoustic recording played back electrically on modern equipment sounds like it was recorded through a horn, notwithstanding a reduction in distortion because of the modern playback. Toward the end of the acoustic era, there were many fine examples of recordings made with horns.???
output answer: Delicate sounds and fine overtones were mostly lost
Extract the answer to the question from the following context. Question: Where did Leto live? Context: A non-Greek origin of Apollo has long been assumed in scholarship. The name of Apollo's mother Leto has Lydian origin, and she was worshipped on the coasts of Asia Minor. The inspiration oracular cult was probably introduced into Greece from Anatolia, which is the origin of Sibyl, and where existed some of the oldest oracular shrines. Omens, symbols, purifications, and exorcisms appear in old Assyro-Babylonian texts, and these rituals were spread into the empire of the Hittites. In a Hittite text is mentioned that the king invited a Babylonian priestess for a certain "purification".
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Answer: Lydian
Q: Extract the answer to the question from the following context. Question: What isn't good enough? Context: A third type of solution to the problem of the direction of time, although much less represented, argues that the laws are not time-reversal symmetric. For example, certain processes in quantum mechanics, relating to the weak nuclear force, are not time-reversible, keeping in mind that when dealing with quantum mechanics time-reversibility comprises a more complex definition. But this type of solution is insufficient because 1) the time-asymmetric phenomena in quantum mechanics are too few to account for the uniformity of macroscopic time-asymmetry and 2) it relies on the assumption that quantum mechanics is the final or correct description of physical processes.[citation needed]
A: A third type of solution to the problem of the direction of time, although much less represented, argues that the laws are not time-reversal symmetric
[Q]: Extract the answer to the question from the following context. Question: What accomplishment did Beyonce achieve? Context: According to Italian fashion designer Roberto Cavalli, Beyonce uses different fashion styles to work with her music while performing. Her mother co-wrote a book, published in 2002, titled Destiny's Style an account of how fashion had an impact on the trio's success. The B'Day Anthology Video Album showed many instances of fashion-oriented footage, depicting classic to contemporary wardrobe styles. In 2007, Beyonce was featured on the cover of the Sports Illustrated Swimsuit Issue, becoming the second African American woman after Tyra Banks, and People magazine recognized Beyonce as the best-dressed celebrity.
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[A]:
Beyonce was featured on the cover of the Sports Illustrated Swimsuit Issue