You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit Hollywood Walk of Fame, which is in Los Angeles. Could you book me a ticket please?

ASSISTANT: Sounds good, when are you planning your journey?

USER: I am planning to depart on 10/19 from LAS.

ASSISTANT: Do you plan for return journey?

USER: Yes, I would like to return on 10/21 from LAX.

ASSISTANT: May I know your name please?

USER: My name is Joshua Thomas.

ASSISTANT: There is a flight with UA airlines available with price 100. Can I Book the ticket on your name?

USER: Yes, please go ahead with the booking.

ASSISTANT: Your ticket is confirmed with flight - 1014. Have a great day.

USER: Thank you for your best service.

ASSISTANT: Welcome.