Question: when was the ancient greek republic was formed and on what date I found the following answer on Google: Athens is the nation's capital and largest city, its urban area also including Piraeus . Is that a correct answer? Yes or no.
No

Question: where was princess diana from I found the following answer on Google: Diana, Princess of Wales (Diana Frances; nee Spencer ; 1 July 1961 31 August 1997) was the first wife of Charles, Prince of Wales , the eldest son and heir apparent of Queen Elizabeth II . Is that a correct answer? Yes or no.
No

Question: when was mexican independence won I found the following answer on Google: The movement, which became known as the Mexican War of Independence, was led by Mexican-born Spaniards , Mestizos and Amerindians who sought independence from Spain. Is that a correct answer? Yes or no.
No

Question: What is the main disadvantage of using algorithms I found the following answer on Google: Force-directed graph drawing algorithms are a class of algorithms for drawing graphs in an aesthetically pleasing way. Is that a correct answer? Yes or no.
No