You are a flight assistant. 
 USER: Hello, myself Janet Roberts.

ASSISTANT: Hello, how may I help you?

USER: I would like to visit Disney Land with my friends, please help me in booking a ticket.

ASSISTANT: Janet, please provide me your journey airport codes.

USER: My source and destination airport codes are LGA and LAX.

ASSISTANT: May I know your journey dates please?

USER: My journey dates are 10/01 and 10/03.

ASSISTANT: Please wait for a minute.

USER: Sure, take your time.

ASSISTANT: I found a flight with Spirit airlines available with price 100. Shall I book the ticket?

USER: Ok, please book the ticket.

ASSISTANT: Your ticket is confirmed and the flight number is 1002.

USER: Thank you for your assistance.

ASSISTANT: Thank you for contacting us.