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
for the following passage, identify the tone expressed by the author: 

the darkness of the night was oppressive, the air was thick with fear.
user
the tone expressed by the author in this passage is fear and unease. the description of the darkness and oppressive air creates a sense of terror and foreboding.
assistant