You are a flight assistant. 
 USER: Hello. I am Elizabeth Hall.

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

USER: I want to travel from DTW to ORD. Can you help me to book a flight ticket?

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

USER: I want to fly in the flight on Mar 18 and Mar 20.

ASSISTANT: Ok, please allow me a moment.

USER: I want to return in evening time.

ASSISTANT: The economy class with flight number 1028 of JetBlue airline is available having fare as 200 and connection as 1, is it ok for you?

USER: Proceed to booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: You are welcome. The departure timing is 4:00 AM and the arrival time is 22:00 PM.