You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I address you?

USER: I am Jeffrey Perez. I would like to meet my childhood friend who is staying at New York NY-JFK, can you help me with booking a connecting flight?

ASSISTANT: Sure, may I know your preferred dates of journey?

USER: My journey dates are 10/30 to 11/01.

ASSISTANT: Do you need a stop in middle?

USER: I have already mentioned.

ASSISTANT: Ok, kindly mention your source code.

USER: My boarding point is Chicago IL-ORD.

ASSISTANT: How much airfare are you looking for?

USER: My budget limit is 1000.

ASSISTANT: There is an Frontier airline with flight number 1023 available on your requested dates and the fare is 100.

USER: Please confirm it.

ASSISTANT: Shall I proceed?

USER: Yes, please.

ASSISTANT: Your reservation has been done successfully.

USER: Thank you.

ASSISTANT: Thank you for opting us.