You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to attend a Seminar in Los Angeles. Can you please help me for booking the flight ticket?

ASSISTANT: Ok, may I know when you are planning to travel?

USER: My travelling dates are Mar 29 and Mar 31.

ASSISTANT: Do you have any other requirements?

USER: I want to travel in economy class flight.

ASSISTANT: Can you share your nearest airport codes?

USER: My airport codes are DFW and LAX.

ASSISTANT: Ok, thank you for providing your information. Please wait a minute. I will get back to you.

USER: Ok, I will wait.

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 for booking the flight ticket.

ASSISTANT: May I know your name?

USER: My name is Stephanie Hall. Thanks for helping me.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.