You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What assistance do you need from us?

USER: I am James Allen from Boston. I want to go Seattle next month, can you please book a flight ticket for me?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Could you provide me your airfield locations?

USER: I want to fly from BOS and destination airport is SEA.

ASSISTANT: Ok, may I know your itinerary dates?

USER: I want to take off on 09/18 and book my return ticket also on 09/20.

ASSISTANT: Ok, wait for a minute.

USER: Ok.

ASSISTANT: The Delta airlines providing a flight having a connection limit 1. Shall I proceed with the booking?

USER: Please proceed.

ASSISTANT: Yes, your ticket confirmed with the flight number 1014.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a happy journey.