You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking the ticket from SFO to SEA?

ASSISTANT: Sure, May I know your travelling dates?

USER: Sure, my planned departure and return travel dates are 17th and 19th of May.

ASSISTANT: Do you have any connection limit?

USER: Yes, my maximum connection has to be 1.

ASSISTANT: Is there any other preferences?

USER: No, I don't have.

ASSISTANT: May I know your name? You have a connecting flight 1015 in Southwest airline and price 200, Shall I proceed?

USER: Yes, please book the ticket with the name Benjamin Wright.

ASSISTANT: Your ticket has been reserved.

USER: Thank you so much.

ASSISTANT: Thank you.