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
name a popular social networking site or app
user
facebook is one of the most popular social networking sites or apps in the world. it has over 2.7 billion users worldwide. other popular social networking sites or apps include twitter, instagram, youtube, tiktok, linkedin, reddit, snapchat, and whatsapp.
assistant