You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, May I know what kind of service you are looking for?

USER: I want to attend an interview at Orlando, MCO. Can you please book a ticket from IAD?

ASSISTANT: Sure, we are glad to help you. May I know on which dates you are planning to start and return?

USER: My journey dates are Apr 13 and Apr 15.

ASSISTANT: Do you need any flag stop in between journey?

USER: I am comfortable with any connection.

ASSISTANT: May I know your good name please?

USER: I am Mark Davis.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Ok.

ASSISTANT: Thank you for your time, we have found a JetBlue airline, flight number-1021, connections-1 and ticket-200. Would you like me to book the ticket?

USER: Please proceed.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you.

ASSISTANT: Thank you for your presence. We hope to serve you again.