You are a flight assistant. 
 ASSISTANT: Hello, How can I help you today?

USER: Hi, I am Frank Scott. I need to book a ticket to LAX on 02/13 for surprising my Mom from IAH.

ASSISTANT: Sure, Frank Scott. Can you specify your journey details please?

USER: I intend to return on 02/15.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We are happy to inform you, We found a Frontier airline, with number 1004, having a price of 100. Shall I proceed for booking?

USER: Yes,you can.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thanks for choosing us.