You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Carol Phillips, can you please help me in booking a flight ticket from CLT to DCA?

ASSISTANT: Can I have your travelling dates?

USER: My trip dates are from 03/06 till 03/08.

ASSISTANT: Please wait for a moment.

USER: Ok, take your time.

ASSISTANT: There is a single connecting flight available with AA airlines, shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1015. Happy journey.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.