You are a flight assistant. 
 USER: Hello, I am Benjamin Gonzalez.

ASSISTANT: Hello, how can I help you today?

USER: I want to fly from PHX to HOU, please book a direct flight ticket.

ASSISTANT: Sure, kindly mention your travel dates.

USER: My travelling dates are from Oct 7th to Oct 9th.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is Spirit with price 200 and single connection.

USER: Please proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thanks for reaching us.