You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you today?

USER: Stephen Robinson here. I want to participate in Boston marathon, so please book a ticket for me from IAH to BOS.

ASSISTANT: Sure, could you please provide me with your dates of journey?

USER: My trip dates are 12/08 and 12/10.

ASSISTANT: There is a flight with the connecting flight of fare 100, shall I book this ticket?

USER: Please book my ticket.

ASSISTANT: Your ticket has been reserved with the airline JetBlue.

USER: Thank you for your support.

ASSISTANT: You are welcome.