You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am Ashley Hall.

ASSISTANT: Yes, Ashley.

USER: I want to book a ticket from SEA to JFK, can you help me?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are 11/10 and 11/12.

ASSISTANT: Please be on hold.

USER: Sure.

ASSISTANT: There are no flights available for you on those dates, Hall.

USER: No problem, thanks for checking.

ASSISTANT: Thank you for choosing us.