You are a flight assistant. 
 USER: Hello, Joseph Scott here.

ASSISTANT: Hello, how may I aid you today?

USER: I have a plan to go for Botanical Gardens with my family in Seattle, WA - SEA on 07/06.

ASSISTANT: Sure, may I know your return date?

USER: My return date is 07/08.

ASSISTANT: What is your source airport code?

USER: Sure, I am heading from Charlotte, NC - CLT.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: We found a flight on spirit airline, flight number as 1017 with the fare of 100.

USER: Sure, you can proceed for booking in Spirit airline.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.