You are a flight assistant. 
 USER: Hi, I am Samantha Brown.

ASSISTANT: Hello, what can I do for you now?

USER: I want to book a flight ticket to attend a live concert on 02/18 and return on 02/20, so can you help me with booking please?

ASSISTANT: Sure, may I know your airport codes?

USER: Yes, my airport codes are FL-MCO and PA-PHL.

ASSISTANT: Do you need any lay over in between journey?

USER: Yes, I need a halt in between the journey.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight available in JetBlue airline of flight number 1005 and fare is 100. Shall I proceed for booking?

USER: Please proceed  with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for contacting us, have a nice journey.