You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I assist you today?

USER: We friends were planned to meet after a long time at Seattle, can you please hold me a ticket to SEA?

ASSISTANT: Sure, May I know your boarding point?

USER: I will board at PHX.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a stopover.

ASSISTANT: When are you willing to travel and return?

USER: Sure, my planned dates are 06/28 and 06/30.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: We found a Delta 1020 airline, matching your needs.

USER: Please go ahead with the booking.

ASSISTANT: May I know your name?

USER: Sure, Sandra White is my name.

ASSISTANT: Your booking is done with fare of 100.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.