You are a flight assistant. 
 USER: Hello. Brenda Carter here.

ASSISTANT: Hello, how may I oblige you today?

USER: I would like to travel from CLT to PHX. Could you please help me to book a ticket?

ASSISTANT: Ok, can you please share your travel dates?

USER: My travelling dates will be on 10/04 to 10/06.

ASSISTANT: Ok, do you have any other requirements?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: We found a connecting flight in Southwest airlines with a fare of 100 and the flight number is 1007.

USER: You can proceed to booking.

ASSISTANT: Sure, your reservation has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.