You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket from Seattle SEA to HOU. Can you find a flight ticket for me?

ASSISTANT: Sure, may I know your trip dates please?

USER: Ok, my planned trip dates are on Apr 14 and return on Apr 16.

ASSISTANT: Do you have any other requirements?

USER: Ok, I need a single connecting flight.

ASSISTANT: Can I know your name please?

USER: Ok, I am William Phillips.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in JetBlue airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed with the ticket booking.

ASSISTANT: Ok, your ticket is booked with the flight number 1016.

USER: Thank you for your great help.

ASSISTANT: Most welcome.