You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I provide assistance to you today?

USER: In Daytona 500, I have to participate. So assist me in making a reservation to Houston, IAH.

ASSISTANT: Sure, kindly mention your travel dates/.

USER: Travelling dates are 11/14 to 11/16.

ASSISTANT: May I know your source airport code?

USER: Oakland, OAK.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 100. Shall I proceed with booking?

USER: Ok.

ASSISTANT: Your booking is done.

USER: Thank you for your support.

ASSISTANT: May I know your name?

USER: Stephanie Clark is my name.

ASSISTANT: Thanks for reaching us.