You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I am Amy White. Can you help me to book a flight with 1 connection?

ASSISTANT: Sure, could you please share me with your dates of journey?

USER: My journey dates are 12/21 and 12/23.

ASSISTANT: Ok, may I know your airports codes please?

USER: My airport codes are PHX and MSP.

ASSISTANT: There is a flight with the Frontier airline and of fare 100, are you ok with this ticket booking?

USER: Please book it.

ASSISTANT: Your booking is done with the flight number 1002.

USER: Thank you for your help.

ASSISTANT: You are welcome.