You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Ruth Phillips. I am planning to travel from IAD to CLT, can you help in booking?

ASSISTANT: Sure. Can you let me know your journey dates please?

USER: My date of travelling is on 12/27 to 12/29.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Ruth, there is a flight available with Spirit airlines and the flight number is 1016 with price 600. Shall I book it for you?

USER: Proceed for booking.

ASSISTANT: Your ticket is confirmed. Thank you for reaching us, Ruth.

USER: Thank you for helping me.