You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I address you?

USER: Virginia Moore here.

ASSISTANT: Nice to meet you Moore.

USER: I want to participate in the multi-car 50 mile canyon road test drive, which is going to be held at IAD. Can you help me in booking a ticket from BOS?

ASSISTANT: Good to hear that, I will help you in booking a flight ticket. Do you have any specifications?

USER: I need a flight with one stopover.

ASSISTANT: Ok, may I know your flying and landing dates of journey?

USER: I am planning to start my journey on 06/19 and my return will be on 06/21.

ASSISTANT: Give me a  minute, I will check with the availability and revert you with the flight details.

USER: Take your time and suggest me a best airlines.

ASSISTANT: Sure, there is a flight on your  requested dates.

USER: Can I know the flight details please?

ASSISTANT: Well, the flight in airline Delta with number 1005 and the connection is 1 with fare 100.

USER: Sure, I have already travelled with this airline and it is really good, please go with this airline.

ASSISTANT: On your interest, I have confirmed your ticket in Delta airline.

USER: Thank you very much for your immense help.

ASSISTANT: Thank you for choosing us to fly.We look forward to serve you on board.

USER: You are welcome.