You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Benjamin Robinson, want to travel from OAK to IAH. Please help me in booking my ticket.

ASSISTANT: Sure, may I know your trip dates.

USER: Sure, my trip dates are from 10/04 to 10/06.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 0 connection in Southwest airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Please proceed. Thank you for your help.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.