You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: George Hernandez here.

ASSISTANT: What can I do for you?

USER: I would like to visit Disneyland in Los Angeles.Can you please help me for booking the flight ticket?

ASSISTANT: Sure, what are the departure and arrival dates for your travel?

USER: My departure date is 09/18 and return date is 09/20.

ASSISTANT: Ok George, can I know your preferred airport to travel?

USER: My airport codes are from DEN to LAX. Make sure my connections limit is 1.

ASSISTANT: Ok, give me a minute.

USER: Ok.

ASSISTANT: Yes George, I found a flight with UA airlines, the ticket fare is 100. Shall I proceed with the booking?

USER: Please proceed for booking.

ASSISTANT: Yes, your ticket is confirmed with the flight number is 1008.

USER: Thank you for helping me.

ASSISTANT: Thank you for consulting us, have a safe journey.