You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Samuel Harris here. I am looking for a flight from IAH  to EWR. Can you help me with booking my ticket?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My travelling dates are from July 10 to July 12.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Sure, you can proceed with that ticket booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1004.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.