You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I succour you?

USER: I want to fly to Charlotte, NC-CLT to take a part in scuba driving in Golden west river, can you help me in booking?

ASSISTANT: Sure. May I know when are you willing to travel?

USER: 08/29 and 08/31 are my travelling dates.

ASSISTANT: Do you need a layover in between?

USER: It's a long journey so I need a break.

ASSISTANT: Please let me know where are you starting from.

USER: I want to start from Washington DC-DCA.

ASSISTANT: We found an Delta airline with flight number 1018 and price of 200 available for you.

USER: Ok, you can book the ticket with the name Debra Hernandez.

ASSISTANT: Your booking has been done successfully.

USER: Thanks for your kind support.

ASSISTANT: Thank you for consulting us.