Does "A second round of character simplifications (known as erjian, or "second round simplified characters") was promulgated in 1977." contain the correct answer to "When was a second round announced?"

A: yes

Does "The alignment of the three powers, supplemented by various agreements with Japan, the United States, and Spain, constituted a powerful counterweight to the Triple Alliance of Germany, Austria-Hungary, and Italy, the third having concluded an additional secret agreement with France effectively nullifying her Alliance commitments." contain the correct answer to "The Triple Entente served as a counter to what agreement?"

A: yes

Does ", although technically an east-west interstate, runs from the North Carolina border below Johnson City to its terminus at Kingsport. I-24 is an east-west interstate that runs cross-state from Chattanooga to Clarksville." contain the correct answer to "Which city is the endpoint of I-26?"

A:
yes