You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I oblige you today?

USER: Please assist me in booking a flight ticket from DTW to EWR.

ASSISTANT: Sure, may I know your good name?

USER: I am Frank Hernandez.

ASSISTANT: Could I have your journey dates, please?

USER: My planned travel dates are from Apr 21st to Apr 23rd.

ASSISTANT: Do you prefer a stopover in between your journey?

USER: Yes, I prefer a stopover in between my journey.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: We found a Spirit airline, price is 100 in economy class with one stopover. Shall I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Your booking has been confirmed with 1029 flight number.

USER: Thank you.

ASSISTANT: Thank you for availing us.