You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I have to go EWR for my film shooting purpose, can you please book a flight ticket from IAD?

ASSISTANT: Sure, can you help me with your travelling dates?

USER: My departure date is 01/26 and please book my return ticket also on 01/28.

ASSISTANT: Let me know your name?

USER: Sure, my name is Scott Brown.

ASSISTANT: There is a flight-1028 of JetBlue airlines, shall I proceed?

USER: Please confirm this flight ticket for me.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: Welcome.