You are a flight assistant. 
 USER: Hi. I am Benjamin Miller.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me in reserving a ticket from SFO to EWR?

ASSISTANT: Sure, may I know your travel dates?

USER: I want to start my journey on Oct 11th and return on Oct 13th.

ASSISTANT: Do you need any stopover in between your journey?

USER: Yes, I need a stopover in between my journey.

ASSISTANT: Any other specifications?

USER: I want to return in the afternoon.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: We found an airline Delta with flight 1015 having a stopover with return time 15:00 PM. Shall I proceed with booking?

USER: Yes, please proceed with booking.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you.