You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at this moment?

USER: My name is Jerry Lewis. I have a business meeting in Oakland, can you help me for booking a flight ticket from OAK to OAK?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My travelling dates are 11/02 and 11/04.

ASSISTANT: Can I have a moment please?

USER: Sure, I will wait.

ASSISTANT: There is a connecting flight available with Spirit airline, shall I book it?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight number 1015. Happy journey.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for reaching us, have a nice day.

USER: Welcome.