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
generate an example for a binary classification problem, and also an appropriate labels for the classification.
user
classification problem example: 
classifying images of a pet dog as either an outdoor or indoor image.
labels: outdoor, indoor.
assistant