You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I am looking for a flight from BOS to IAD, can you help me?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?

USER: My travelling dates are 07 and 09 of Feb.

ASSISTANT: On whose name I have to reserve the flight ticket?

USER: I am Kathleen Gonzalez.

ASSISTANT: Any connection limit do you have?

USER: I am ok with any connection limit.

ASSISTANT: Do you have any other requirements?

USER: I prefer to normal cost airline.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: Thank you for your information, there is a normal cost flight 1007 with a 1 drop off in Hawaiian airlines and the fare of the ticket is 100. Is it ok for you to book the ticket?

USER: Please proceed to booking.

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

USER: Thanks for helping me.

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