You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am looking for a flight from IAH to JFK, can you please help me in booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are Aug 12 and Aug 14.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: May I know your other preferences?

USER: No, thanks for asking.

ASSISTANT: There is a delta airline, flight number 1028 with the fare of 100.

USER: Please proceed.

ASSISTANT: May I know your name?

USER: Sure, my name is Pamela White.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.