You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Rachel Hall.

ASSISTANT: How can I assist you today?

USER: I want to travel from PHL to CLT, can you please book a flight ticket for me?

ASSISTANT: Sure, when do you want to travel?

USER: My travelling dates are from 03/10 and 03/12.

ASSISTANT: There is a good news for you, I found a flight with 1 connection and price is 200 only.

USER: Sure, please book the ticket for me.

ASSISTANT: Your ticket is booked with 1023 flight number. Thank you for using our service, please rate us.

USER: Thank you so much.