You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am Amy Clark want to visit Seattle, can you book a ticket from EWR to SEA?

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates to search a flight?

USER: Sure, my travelling dates will be 03/10 and 03/12.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: There is a flight-1010 of Spirit airlines is available for you, shall I proceed?

USER: Yes, proceed with my booking.

ASSISTANT: Ok, your reservation is done.

USER: Thank you.

ASSISTANT: Welcome.