You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Matthew Hall. I need to depart in the morning. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, please share me your source and destination codes.

USER: Sure, my source is LAS and destination airport code is OAK.

ASSISTANT: May I know your planned travel dates?

USER: Sure, my travelling dates are May 12 and May 14.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a break in between the journey.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: Southwest, flight number: 1005 and price is 100 with one connection.

USER: Yes, please proceed.

ASSISTANT: Your flight ticket has been reserved. Your depart time is 9:00AM May 12.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.