You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you?

USER: I am Larry Lewis, need a flight ticket to reach my home town in my holidays, can you reserve a flight ticket for me?

ASSISTANT: Sure, may I know your planned journey dates please?

USER: My travelling dates would be 06/21 and 06/23.

ASSISTANT: Can I have your nearest airport codes please?

USER: My airport codes are MCO and BOS.

ASSISTANT: Please wait a moment.

USER: Yes sure.

ASSISTANT: I found a flight for you in JetBlue airlines with fare 100, can I book your ticket?

USER: Book that flight for me.

ASSISTANT: Ok, your booking is confirmed with flight number 1012.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.