You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Charles Wilson.

ASSISTANT: How may I help you?

USER: I want to book a flight ticket from BOS to PHX. Could you please help me in booking a flight ticket?

ASSISTANT: Charles Wilson, I am willing to help you for this. When you are willing to leave?

USER: My travel dates are from 05/20 to 05/22.

ASSISTANT: Do you have any requirements?

USER: I need a halt in between my journey.

ASSISTANT: As per your data, there is a flight with Frontier airlines and the ticket figure is 100. Shall I proceed for this?

USER: Please proceed.

ASSISTANT: Your ticket is reserved in economy class with the flight-1000.

USER: Thank you for booking.

ASSISTANT: Thank you very much for utilising our agency.