You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amy Hernandez.

ASSISTANT: How may I help you?

USER: I have to meet my project manager in Boston, so I need a flight ticket from Seattle. Can you please find the flight?

ASSISTANT: Sure, I will help you out.

USER: Thank you.

ASSISTANT: May I know your travelling dates please?

USER: I am willing to travel on the dates of 07/09 and 07/11.

ASSISTANT: Can you please provide your airport codes?

USER: The origin and destination airport codes are SEA and BOS.

ASSISTANT: Ok, please wait for a while.

USER: Ok, take your time and please make sure that the connection limit is 1.

ASSISTANT: There is a flight with connection 1 and price 200, can I proceed with this flight?

USER: This flight is convenient for me to travel. So, please proceed with ticket booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking the flight ticket.

ASSISTANT: Thank you for choosing us.