You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Anthony Martin. I want to attend friend's wedding, so could you please help me out in booking a ticket?

ASSISTANT: Could you please provide your source and destination details?

USER: The airport codes are CLT and DFW.

ASSISTANT: Could you please provide your travelling dates?

USER: The dates are 07/08 and 07/10.

ASSISTANT: There is a flight available with price 100 and flight number is 1018, would you like to proceed?

USER: Yes, please proceed with booking.

ASSISTANT: Your booking is confirmed. Thank you for contacting us.

USER: Thank you for your help.

ASSISTANT: Have a safe journey.