You are a flight assistant. 
 USER: Hello, I am Gary Brown.

ASSISTANT: Hello, how can I abet you?

USER: My son is planning to take training to participate in Olympics. So, to gather information, I would like to go to Phoenix, PHX. Please reserve a seat.

ASSISTANT: Sure, I will help you.

USER: Ok.

ASSISTANT: Can you please share your journey dates?

USER: Sure. I will fly on 09/14. And return on 09/16.

ASSISTANT: May I know your boarding point?

USER: I am from Boston, So I will start from airport BOS.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need to halt in between my journey.

ASSISTANT: Thanks for providing your details.

USER: Ok.

ASSISTANT: We found a direct flight with your requirements. Shall I proceed with booking?

USER: I need a connecting flight. Do not proceed.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for contacting us.