You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be of your service?

USER: I am Ashley Edwards. I want to book a flight ticket from NV-LAS to MA-BOS. Can you help me?

ASSISTANT: Sure, we are mirthful to assist you.

USER: Thank you.

ASSISTANT: Kindly share if you have any airline preference.

USER: I need a normal-cost airline within the fare 5000.

ASSISTANT: Do you need a break in between your journey?

USER: I need a connecting flight.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: 06/27 and 06/29 are my travelling dates.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a Hawaiian airline matching your essential details with single connection and the fare 500. Shall I book an economy class ticket?

USER:  Yes, You can reserve it for me.

ASSISTANT: Your seat has been reserved with the flight number-1010.

USER: Thank you for your help in booking the flight ticket.

ASSISTANT: It's pleasure to serve you.