You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I am Margaret Davis. Can you book a flight ticket from BOS to DCA?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: Can you please provide your preferable dates of travelling?

USER: My preferable travel dates are Mar, 28 and Mar, 30.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure.

ASSISTANT: Thank you for your information, there is a flight 1014 with a 1 drop off in JetBlue airlines and the fare of the ticket is 100. Is it ok for you to book the ticket?

USER: Please go ahead.

ASSISTANT: Ok, your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a great journey.