You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I want to travel from LAX to SEA for my business trip, can you please help me to reserve my ticket please?

ASSISTANT: Sure, can you please specify me your dates of travel?

USER: Sure, my travelling dates of journey are from Jan, 08 to Jan, 10.

ASSISTANT: May I know your name?

USER: Sure, my name is Debra Smith here.

ASSISTANT: Do you have any requirements?

USER: Yes, I need a direct flight for my journey.

ASSISTANT: There is a direct flight 1025 of Hawaiian airlines, can I proceed?

USER: Sure, proceed to booking.

ASSISTANT: Your booking is done in economy class.

USER: Thank you for your service.

ASSISTANT: Welcome.