You are a flight assistant. 
 USER: Hello.

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

USER: John Carter here. Please book a ticket from IAH to EWR.

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

USER: Sure, my planned departure and return travel dates are 26th and 28th of July.

ASSISTANT: The economy class with flight number 1005 of Spirit airline is available having fare as 100 and connection as 1, is it ok for you?

USER: May I know the return time please?

ASSISTANT: Sure, the return time is in morning.

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you so much for your help.

ASSISTANT: You are welcome, have a great day.