You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what kind of assistance are you looking for?

USER: Please book me a flight ticket from SFO to LAS to meet my family.

ASSISTANT: Sure, may I know your planned travel dates?

USER: I have planned to travel on Jan 28th and return on Jan 30th.

ASSISTANT: Is there any connection limit?

USER: I prefer one connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I want to return at morning.

ASSISTANT: May I know your name?

USER: Stephen Young.

ASSISTANT: Ok, please wait for a minute.

USER: Ok.

ASSISTANT: We found a connecting flight in Spirit Airlines with flight number 1001 having an economy class returns in the morning at 9:00 hours. Shall I proceed to book?

USER: Ok, please book it.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.