as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
look up the definition of an apostrophe and give me an example sentence.
user
an apostrophe is a punctuation mark used to indicate possession or omission of letters or numbers. for example, "the cat's fur was so soft."
assistant