You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Pamela Smith. I would like to travel from Las Vegas-LAS to Las Vegas-LAS, so I want to book.

ASSISTANT: Can you please tell your travelling dates?

USER: I am departing on 08/12 and return on 08/14.

ASSISTANT: Delta airline is available with 1 connection and ticket price is just 300. Shall I proceed the process?

USER: Proceed for booking.

ASSISTANT: Your reservation is confirmed with flight 1028. Have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you and have a nice day.