You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Samantha White here. I would like to book a ticket from EWR to IAH.

ASSISTANT: Let me know your travelling dates?

USER: My travel dates are as follows Aug 17 and Aug 19.

ASSISTANT: Do you have any preference?

USER: I would like to travel by single connection flight with the return time in the morning.

ASSISTANT: Found ticket with airline Hawaiian for price 200 having flight number 1020.

USER: Please proceed for booking.

ASSISTANT: Ticket is booked.

USER: Thank  you for the help.

ASSISTANT: Thank you.