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
create a program that analyses the sentiment of articles.
user
i can create a program that analyses the sentiment of articles. first, the program should extract each article's text. then, it should analyze the text to identify words and phrases associated with a positive, negative, or neutral sentiment. the program can then assign a sentiment value to each article based on the proportion of positive and negative terms it contains. the program can also generate summaries of the sentiment of recent articles or visualize the overall sentiment of a collection of articles.
assistant