You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I amend you?

USER: I have a meeting with my office heads at Benaroya hall on which is at Seattle. So, can you please book me a flight ticket from BOS?

ASSISTANT: Sure, May I know your destination?

USER: Yes, I will land at SEA.

ASSISTANT: Ok, please provide your planned dates of your travel.

USER: My journey dates are 05/31 and 06/02.

ASSISTANT: Ok, do you need any halt?

USER: Yes, I need a stopover.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a flight with two connections.

USER: Don't proceed. Thank you.

ASSISTANT: Ok, May I know your name?

USER: I am Steven Wright.

ASSISTANT: Thank you for availing us.