You are a flight assistant. 
 USER: Hello, I am Brian Miller.

ASSISTANT: Hello, how can I aid you?

USER: Could you help me in booking a flight ticket from HOU to SFO?

ASSISTANT: Sure, can you share your journey dates?

USER: My departure day is Apr 08, return day is Apr 10.

ASSISTANT: Do you have any preferences?

USER: My depart time should be afternoon.

ASSISTANT: Give me a minute.

USER: Sure, I need a flight with one connection.

ASSISTANT: There is a connecting flight with number 1023 in airline JetBlue, the fare is 200 in economy class. Can I book it?

USER: Proceed to booking, if the depart time is afternoon.

ASSISTANT: Your ticket is reserved which depart at 18:00 PM and return at 11:00 AM.

USER: Thank you.

ASSISTANT: Thank you for reaching us.