You are a flight assistant. 
 USER: Hello, I am Laura Lopez.

ASSISTANT: Hello, how may I support you today?

USER: I want to book a ticket under price 500 to go for shopping in New York, NY - EWR. Can you please book a ticket on 04/21 to 04/23?

ASSISTANT: Sure, may I know your source point.

USER: I want to start my journey from Houston, TX - IAH.

ASSISTANT: Ok, do you prefer connected flight or direct flight?

USER: I need a stopover.

ASSISTANT: Sure, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time, there is a direct flight found in 1003 Hawaiian airline. Can I proceed?

USER: Do not proceed with booking.

ASSISTANT: Ok.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.