You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How can I aid you?

USER: I am Timothy Johnson. Can you please book a flight ticket from SEA to CLT to attend a event in Charlotte?

ASSISTANT: Sure, we are happy to help you. Please let me know your travelling dates?

USER: My journey dates are on Apr 16th and Apr 18th.

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

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

ASSISTANT: May I know your specific depart and arrival timings for this trip?

USER: I want to return back in the Afternoon.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Would you have any other requirements in this trip please let me know?

USER: No.

ASSISTANT: Thanks for providing details, there is a direct flight found in Southwest airline with a fare of 100 and return time is 12:00 PM. Is it ok for you?

USER: Ok, proceed.

ASSISTANT: Ok, your ticket is reserved in economy class with flight number 1002 and depart time is 6:00 AM.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.