You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I support you?

USER: I am Melissa Green. I need to attend for prayers in Old North Church at New York, can you please make a reservation from IAD to EWR?

ASSISTANT: Sure, please help me with your journey dates.

USER: My journey dates are, start on Mar 28th, and need to catch return flight on Mar 30th.

ASSISTANT: Ok, May I know your class preference?

USER: I am comfortable with any class.

ASSISTANT: Ok, Kindly mention your connection limit.

USER: I need a connection in between journey.

ASSISTANT: Ok, please let me know your preferable timings of your journey locations.

USER: My return flight time should be in the afternoon.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a connecting flight in 1012 Delta Airlines with a fare of 300. Can I proceed for booking?

USER: May I know return time please?

ASSISTANT: Sure, return time is 18:00PM.

USER: Ok, proceed with the booking.

ASSISTANT: Ok, your ticket has been booked in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.