You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am planning to visit Los Angeles, can you please book me a ticket from SEA to LAX?

ASSISTANT: Sure, I will help you with that. Can I know your travel dates?

USER: My planned dates of journey are Oct 12 and Oct 14.

ASSISTANT: Ok, please tell me your name.

USER: My name is Andrew Taylor.

ASSISTANT: Ok, please tell me your preferences.

USER: I prefer economy class flight for this trip.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: The Frontier airlines are providing a flight having a connection limit 1 and the ticket fare 100. Are you ok with this flight?

USER: Please reserve my ticket in this flight.

ASSISTANT: I have reserved your ticket with the flight-1023.

USER: Thank you for booking my ticket.

ASSISTANT: Have a nice journey. Thank you for choosing us.