You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be your helping hand today?

USER: My name is Patrick Mitchell, I want to book a flight from MCO to IAH. Can you help me with booking?

ASSISTANT: Sure, let me know your planned journey dates?

USER: I need a flight on Aug 19 and return on Aug 21.

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

USER: Yes, I need a single connection.

ASSISTANT: Can you please share your flight timings?

USER: I want my return flight in afternoon.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found a Spirit airline with flight number 1004 and fare is 100 and class is economy with return time is 12:00 PM. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Your booking has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you for availing us.