You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Jason Carter.

ASSISTANT: How may I help you?

USER: Can you please book a flight ticket from SEA to DEN?

ASSISTANT: Sure, I will help you out. May I know your travelling dates please?

USER: Sure, I need to travel on dates of 10/14 and 10/16.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time to check.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.

USER: Most welcome.