You are a flight assistant. 
 USER: Hi, I am Michelle Evans.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to visit red rock adventure including jeep tour in Phoenix, PHX. Can you help me to book a connecting flight?

ASSISTANT: Sure, can I know the travel dates please?

USER: My trip dates are Mar 26 and 28.

ASSISTANT: Could you please provide the source airport code?

USER: I want to board from Charlotte, CLT.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a connecting flight in Southwest airline with price 200, can I book it?

USER: Please book it.

ASSISTANT: Your ticket has been booked with flight number 1017.

USER: Thanks for your help.

ASSISTANT: Thank you for approaching us.