You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I best assist you now?

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

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

USER: My travel dates are from Jan 1st to Jan 3rd.

ASSISTANT: Do you prefer any lay by in between journey?

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

ASSISTANT: May I know your good name please?

USER: I am Nicole Williams.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Ok.

ASSISTANT: Thank you for your time, we have found a JetBlue airline, flight number-1021, connections-1 and ticket-200.

USER: Please proceed.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you.

ASSISTANT: Thank you for your presence. We hope to serve you again.