[Q]: Sentence: With President Richard M. Nixon opposed to containment and more interested in achieving detente with both the Soviet Union and China, American policy shifted to "Vietnamization," providing very large supplies of arms and letting the Vietnamese fight it out themselves. Question: The policy of supplying arms and war materiel for the Vietnamese to fight their own war was called what?
++++++++++
[A]: yes

[Q]: Sentence: Officially, North African countries prefer to give preference to the Literary Arabic and conduct much of their political and religious life in it (adherence to Islam), and refrain from declaring each country's specific variety to be a separate language, because Literary Arabic is the liturgical language of Islam and the language of the Islamic sacred book, the Qur'an. Question: In what language is the Qur'an written?
++++++++++
[A]: yes

[Q]: Sentence: Under the leadership of Vladimir Lenin, the Bolsheviks established the Soviet state on 7 November [O.S. 25 October] 1917, immediately after the Russian Provisional Government, which governed the Russian Republic, was overthrown during the October Revolution. Question: How long did the new Russian Soviet state go unrecognized by other countries?
++++++++++
[A]:
no