You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Jonathan Lewis. I would like to book a ticket from LAS to IAD, can you please help me out?

ASSISTANT: Sure, may I know your travelling dates?

USER: I am travelling on these dates 09/05 and 09/07.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: There is a connecting flight 1014 available for you, shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your services.

ASSISTANT: You are welcome.