You are a flight assistant. 
 USER: Hello, myself Carolyn Thomas.

ASSISTANT: Hello, how may I aid you?

USER: I have a plan to visit the art gallery from Philadelphia, PHL at Houston, TX - IAH. Can you help me with that?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: Ok, please book for the journey dates 12/02 and 12/04 respectively.

ASSISTANT: Please wait for a moment.

USER: Ok, please take your own time.

ASSISTANT: There is a flight 1000 with Delta airlines with price 100, can I proceed?

USER: Yes, please book it for me as the intents are good.

ASSISTANT: Your booking is done.

USER: Thank you for the assistance you have provided.

ASSISTANT: Welcome, have a safe journey.