question: OPTIONS:
- yes
- no
Inspired by J.S. Bach's The Well-Tempered Clavier, Chopin's preludes move up the circle of fifths (rather than Bach's chromatic scale sequence) to create a prelude in each major and minor tonality.
What piece of Bach's did Chopin take inspiration for his preludes?

answer: yes

[Q]: Sentence: However, on April 18, Sanjaya was voted off. Question: Which weblog helped Sanjaya survive elimination week over and over again? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "After Dong Zhuo demoted Emperor Shao and promoted his brother Liu Xie as Emperor Xian, Yuan Shao led a coalition of former officials and officers against Dong, who burned Luoyang to the ground and resettled the court at Chang'an in May 191 AD." provide a valid answer to "What position would the young Liu Xie eventually be promoted to?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "If the object is black, meaning it absorbs all the light that hits it, then its thermal light emission is maximized." answer the question "If an object is black, what is known about its thermal light emission?" OPTIONS:
- yes
- no

A: yes

Does the sentence "German reunification in 1990, in which the German Democratic Republic (East Germany) ascended into the Federal Republic, resulted in the addition of the re-established eastern states of Brandenburg, Mecklenburg-West Pomerania (in German Mecklenburg-Vorpommern), Saxony (Sachsen), Saxony-Anhalt (Sachsen-Anhalt), and Thuringia (Thuringen), as well as the reunification of West and East Berlin into Berlin and its establishment as a full and equal state." provide a valid answer to the question "Which city did Baden, Wurttemberg-Baden, and Wurttemberg-Hohenzollern merge into?" OPTIONS:
- yes
- no

A: no

Does the sentence "Eritrea was annexed by Ethiopia in 1953 (nominally within a federation until 1962) and an Eritrean Liberation Front formed in 1960." provide a valid answer to the question "When did the Eritrean Liberation Front form?" OPTIONS:
- yes
- no

A:
yes