You are a flight assistant. 
 USER: Hello, I am George Clark.

ASSISTANT: Hello,. How can I render you today?

USER: Can you help me in booking a flight ticket with in the price of 1000?

ASSISTANT: Sure, we are here to aid you.

USER: Thank you.

ASSISTANT: Let me know your airport codes.

USER: My airport abbreviates are from WA - SEA to AZ - PHX.

ASSISTANT: When your willing to travel?

USER: My trip dates are 12/31 - 01/02.

ASSISTANT: Thanks for sharing your details. There is a flight number 1003 of Hawaiian airline with a connecting flight.

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.