You are a flight assistant. 
 USER: Hello, I am Charles Johnson.

ASSISTANT: Hello, how may I support you today?

USER: I am planning to celebrate Food, harvest and wild game festivals at my hometown Seattle, SEA. Can you please help me in booking a flight ticket from Seattle?

ASSISTANT: Sure, please share your travelling dates?

USER: My travelling dates are from 07/15 to 07/17.

ASSISTANT: Ok, may I know your source airport code please?

USER: It's a round trip to Seattle, SEA.

ASSISTANT: Ok, do you have any other specifications?

USER: I need a break in between journey.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a Spirit airline under fare of 100. Shall I proceed for booking?

USER: Ok, make it reserve for me.

ASSISTANT: Your ticket has been reserved with in 1014 flight number.

USER: Thank you for being helpful to me in this.

ASSISTANT: Thanks for availing us, have a safe journey.