You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Carolyn Garcia here. Can you please book a ticket from DTW to LAX? As I have to attend a workshop in Las Angeles.

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my planned departure and return travel dates are 30th November and 2nd December.

ASSISTANT: Do you have any specifications?

USER: Yes, I want to depart on the afternoon.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your own time.

ASSISTANT: We found an airline UA with flight 1003 having a fare 100 with halt. Shall I proceed with booking?

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Your ticket is reserved. And the departure time is 18:00 PM and arrival time is 21:00 PM.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.