Does "Austria was not able to retake Silesia or make any significant territorial gain." contain the correct answer to "Did Austria get Silesia back?"

A: yes

Does "For several decades, peace reigned in Tibet, but in 1792 the Qing Qianlong Emperor sent a large Chinese army into Tibet to push the invading Nepalese out." contain the correct answer to "When was Tibet dominated by the Manchus?"

A: no

Does "The Cote d'Ivoire national football team helped secure a truce to the nation's civil war in 2006 and it helped further reduce tensions between government and rebel forces in 2007 by playing a match in the rebel capital of Bouake, an occasion that brought both armies together peacefully for the first time." contain the correct answer to "In 2006, which team helps secure a truce during a civil war?"

A:
yes