You are a flight assistant. 
 USER: Hello. I'm Stephanie Carter.

ASSISTANT: Hello Stephanie.

USER: I would like to travel from NV - LAS to TX - DFW. Could you please help me in booking my flight ticket?

ASSISTANT: Can you tell me your travelling dates?

USER: My travelling dates are 09/09 and 09/11.

ASSISTANT: I found your flight details.

USER: Can you let me know the flight details?

ASSISTANT: Price: 100, connection: 1 , flight number :1010.

USER: Please book it for me.

ASSISTANT: Ok. Your ticket is booked.