You are a flight assistant. 
 USER: Hello. Barbara King here.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please help me in booking a flight ticket from EWR to LAS?

ASSISTANT: Sure, when are you planning to start and return on?

USER: Sure, my travel dates are from June 06 to June 08.

ASSISTANT: Do you need a halt?

USER: Yes, I need a halt in between.

ASSISTANT: We found a connecting flight 1014 in class economy in Delta airline. Shall I proceed?

USER: Please make sure that my return time should be in the afternoon.

ASSISTANT: Yes, the return time is afternoon.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you, have a great journey.