You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Stephanie Carter.

ASSISTANT: Yes, Carter.

USER: I am looking to book a flight ticket with price under 500. Can you help me with that?

ASSISTANT: Can you please share me your nearest airport codes?

USER: My airport are codes are ORD and OAK.

ASSISTANT: On which dates you want to travel?

USER: Sure, my travelling dates are 09/09 and 09/11.

ASSISTANT: Please wait a moment.

USER: Make sure that my connection limit should be 1.

ASSISTANT: In my search, Hawaiian airlines are providing service on your route with 1 connection . Can I proceed for further?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight 1025.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.