You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Kevin baker, could you help me in booking a ticket?

ASSISTANT: Sure. Whats the start and end date for your journey?

USER: It's from 11/12 to 11/14.

ASSISTANT: OK,. May I know your origin and destination codes?

USER: It's from ATL to BOS.

ASSISTANT: OK. The airline Hawaiian is available.

USER: Make sure the connection limit is 1.

ASSISTANT: Yes, this airline is having one connection.

USER: Book the ticket.

ASSISTANT: Before booking please check the available flight is having price as 100. Is it OK for you?

USER: That's OK, please book the ticket.

ASSISTANT: Sure, your ticket is booked having one connection.

USER: Thank you.

ASSISTANT: I am glad I was able to assist you today. Thank you for approaching us.