You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Could you book a ticket from IAH to SEA?

ASSISTANT: Ok, could you please mention me your departure and arrival dates?

USER: My trip dates are 01/03 and 01/05.

ASSISTANT: May I know your name to proceed further?

USER: My name is Dorothy Baker.

ASSISTANT: Based on your request, there is a flight with airline Hawaiian.

USER: You can proceed.

ASSISTANT: Your ticket has been booked with airline number 1017.

USER: Thank you for your assistance. Thank you.

ASSISTANT: Thanks for contacting us.