You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What help that I can do for you?

USER: I am Nicole Green, I want to book a flight ticket to DCA from LAS.

ASSISTANT: Sure, can I know your dates of your journey that you have planned?

USER: Sure, my dates of journey are 02/23 and 02/25.

ASSISTANT: I have found a flight with 1 connected flight which costs 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: I have booked your flight ticket with the flight 1005.

USER: Thank you for booking my flight ticket with the flight 1005.

ASSISTANT: You are most welcome, thank you for employing our service.