You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: I am Joseph Thomas. I want to book a plane from SEA to attend my nephew birthday celebrations, can you help me to book a plane under the price of 1000?

ASSISTANT: Sure, can I know your destination?

USER: Destination is to CLT.

ASSISTANT: Is there any connection limit?

USER: I need a direct flight.

ASSISTANT: May I know your dates of travel?

USER: I want to leave on 07/15 and return on 07/17.

ASSISTANT: There is a connecting flight with your given details. If you are ok with that, I will proceed further.

USER: Please do not proceed with the booking.

ASSISTANT: Ok.

USER: Thanks for the information.

ASSISTANT: Thanks for availing us, have a nice day.