You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any help from us?

USER: I would like to book a ticket from EWR to IAD, as there is a seminar to attend at Washington. Can you help me in booking in normal-cost?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My journey dates are Feb 3 to Feb 5.

ASSISTANT: Ok, please allow me a moment.

USER: Sure.

ASSISTANT: The economy class with flight number 1000  of Delta airline is available having fare as 100 and connection as 1, is it ok for you?

USER: You can reserve it.

ASSISTANT: Ok, could I have your name please?

USER: I am Virginia Young.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 12:00 PM and the arrival time is 4:00 AM.

USER: Thank you.

ASSISTANT: You are welcome.