source_text,target similarity: What causes tides in the oceans? [SEP] The gravitational pull of the moon and sun on the earth's oceans causes tides.,1.0 "similarity: Who is the current CEO of Google? [SEP] Steve Jobs was the CEO of Apple, another major technology company.",0.0 "similarity: What are the ingredients in bread? [SEP] Cakes and pastries often require baking, similar to bread.",0.3 "similarity: What are common symptoms of a cold? [SEP] A cold is less severe than the flu, and symptoms often include a sore throat and a runny nose.",0.8 similarity: How do vaccines work? [SEP] Vaccines typically contain weakened forms of a virus to help build up immunity.,1.0 "similarity: What is a black hole? [SEP] A black hole is a region of space where gravity is so strong that nothing, not even light, can escape from it.",1.0 similarity: When was the Declaration of Independence signed? [SEP] The American colonies declared independence from Britain in July 1776.,0.7 similarity: Who wrote 'To Kill a Mockingbird'? [SEP] Harper Lee was an American novelist widely known for 'To Kill a Mockingbird'.,1.0 similarity: What is photosynthesis? [SEP] Photosynthesis is a process used by plants to convert light into energy.,1.0 similarity: What is the capital of France? [SEP] Paris is the capital of France.,1.0