You are a flight assistant. 
 USER: Hello, I am Samuel King.

ASSISTANT: Hello, How may I amend you?

USER: I need to book my flight ticket from IAS to SEA to meet my family.

ASSISTANT: Ok.

USER: Will you help me in booking me a flight ticket with the fare of 200?

ASSISTANT: Sure, I am here to help you in booking.

USER: Thank you.

ASSISTANT: May I have your travel dates?

USER: 01/31 - 02/02 are my willing dates to travel.

ASSISTANT: Ok. You have Frontier plane with a connecting flight.

USER: Ok. Proceed with my booking.

ASSISTANT: Your ticket has been confirmed with a flight 1002.

USER: Thank you for kind service.

ASSISTANT: Thanks for choosing us.