sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: Why is Americans pay less respect to Asian worker in term of working together?
 sentence 2: Why are some Indian students using the term 'bachelor of science in XYZ engineering' as opposed to saying they have a 'bachelor of engineering in XYZ engineering'? Do they have low self-esteem with respect to their American counterparts? sentence 1: What company has produced the most millionaires?
 sentence 2: What companies have the most millionaires? sentence 1: Did Dr. Loomis in the Halloween series have a girlfriend?
 sentence 2: Who played Dr. Loomis in the Halloween series?
not same meaning
not same meaning
same meaning
not same meaning