question: OPTIONS:
- yes
- no
With the defeat of Marshal Bazaine's Army of the Rhine at Gravelotte, the French were forced to retire to Metz, where they were besieged by over 150,000 Prussian troops of the First and Second Armies.
What factor forced the French to retreat to Metz?

answer: yes

[Q]: Sentence: The Presidio and Mission San Diego de Alcala, founded in 1769, formed the first European settlement in what is now California. Question: Who claimed the San Diego Bay area for Spain in 1542? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "In July 1999 the Premier League's method of selling rights collectively for all member clubs was investigated by the UK Restrictive Practices Court, who concluded that the agreement was not contrary to the public interest." provide a valid answer to "Who investigated the Premier League's collective selling rights in 1999?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "The Enlightenment known in French as the Siecle des Lumieres, the Century of Enlightenment, and in German as the Aufklarung was a philosophical movement which dominated the world of ideas in Europe in the 18th century." answer the question "How was the Enlightenment known in French?" OPTIONS:
- yes
- no

A: yes

Does the sentence "From the 820s the town declined because of repeated Viking invasions." provide a valid answer to the question "What was responsible for the decline of the Anglo-Saxon settlement of Lundenwic?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The Pitchfork online music publication ranked My Beautiful Dark Twisted Fantasy as the world's best album of the decade "so far"between 2010 and 2014on August 19, 2014, while Yeezus was ranked in the eighth position of a list of 100 albums." provide a valid answer to the question "What place did Yeezus secure on the list of 100 albums?" OPTIONS:
- yes
- no

A:
yes