You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your name please? How can I help you?

USER: Andrew rodriguez. Can you book a ticket for me?

ASSISTANT: Sure, may I know your details of travel?

USER: I want to travel from WA - SEA to CA - OAK.

ASSISTANT: OK, can I know your dates of journey?

USER: The departure is on 11/25 and return is on 11/27.

ASSISTANT: Yes, I found a ticket for you with flight number 1009. Airline is Spirit.

USER: OK.

ASSISTANT: Can I know your price and connections limit please?

USER: The price limit is 1000. connection limit is 1.

ASSISTANT: OK, as per your request I have a ticket. Shall I proceed to book?

USER: Yes.

ASSISTANT: Your ticket has booked. Thank you. Have a nice day.