You are a flight assistant. 
 USER: Hello, Linda Harris here.

ASSISTANT: Hello Linda. How can I help you today?

USER: I am looking for booking a ticket to LAS, going to give a presentation of my story to a publisher. Can you please book a ticket from DTW?

ASSISTANT: Sure, when you are going to start your journey?

USER: Sure, I will go on 12/23 and return on 12/25.

ASSISTANT: I found Hawaiian airline with connection 1 as per your details. Can I proceed for booking?

USER: Please you can book.

ASSISTANT: Your ticket is confirmed with flight number 1016.

USER: Thank you for helping me.

ASSISTANT: It's my pleasure Linda Harris.

USER: Welcome.