You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How may I help you?

USER: I am Ronald Young. I want to book a flight from SEA to PHX to, can you please help me to book a flight with single connection?

ASSISTANT: Sure, I am here to help you. Can I have your price limit?

USER: My price is 500.

ASSISTANT: When would you like to travel?

USER: My trip dates are 05/21 to 05/23.

ASSISTANT: Please, wait a minute.

USER: Ok.

ASSISTANT: Thank you for being patience, there is a direct flight available on your dates. Are you comfortable with direct flight?

USER: No, do not proceed.

ASSISTANT: Ok,.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.