sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: How do I promote someone on social media?
 sentence 2: How can I promote myself on social media? sentence 1: What kind of math is used in electrical engineering?
 sentence 2: How is math used in engineering? sentence 1: How much does VR app development cost?
 sentence 2: Is a Kodiak bear a grizzly bear? sentence 1: What different types of plain brewed coffee can you buy at Starbucks?
 sentence 2: How much caffeine in a Starbucks via ready brew? sentence 1: What is your opinion about the song "Say Something" by A Great Big World?
 sentence 2: What's the story behind the song "Say Something" by A Great Big World?
not same meaning
same meaning
not same meaning
not same meaning
not same meaning
not same meaning