Problem: Does "Shortly after he learned of the failure of Menshikov's diplomacy toward the end of June 1853, the Tsar sent armies under the commands of Field Marshal Ivan Paskevich and General Mikhail Gorchakov across the Pruth River into the Ottoman-controlled Danubian Principalities of Moldavia and Wallachia." answer the question "Who was in control of the Danubian Principalities?"

A: yes

Problem: Does "Britain was left essentially bankrupt, with insolvency only averted in 1946 after the negotiation of a $US 4.33 billion loan (US$56 billion in 2012) from the United States, the last instalment of which was repaid in 2006." answer the question "When did Britain finish paying back the US loan?"

A: yes

Problem: Does "The following day on 10 September 2014 President Barack Obama made a televised speech about ISIL, which he stated "Our objective is clear: We will degrade, and ultimately destroy, ISIL through a comprehensive and sustained counter-terrorism strategy"." answer the question "Which countries worked together to bomb ISIS on Sep 21-22, 2014?"

A:
no