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 commonly used e-commerce platform.
user
amazon, ebay, alibaba, shopify, wakoopa, and magento are some of the most commonly used e-commerce platforms.
assistant