You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I provide assistance to you?

USER: I am Margaret Jackson. I need to book a ticket to meet my friends marriage with my school friends on 02/29. Could you please help me in booking a return ticket on 03/02?

ASSISTANT: Sure, can you please let me know your boarding and landing points?

USER: My boarding and landing points are DEN and SEA.

ASSISTANT: Do you have any specifications?

USER: I need a stopover in between the journey.

ASSISTANT: Ok, please wait for a  while I will revert to you.

USER: Sure.

ASSISTANT: We found an airline Delta of flight number 1013 with a halt.

USER: You can proceed with booking.

ASSISTANT: Your booking has been confirmed with price 100.

USER: Thank you for helping me.