You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a ticket from HOU to LAX. Could you book a ticket?

ASSISTANT: Sure, kindly share your travel dates.

USER: Travel dates are Oct, 12 and Oct, 14.

ASSISTANT: Do you have any connection preference?

USER: I prefer connecting flight.

ASSISTANT: Is there any other specifications?

USER: I would like to return in the evening time.

ASSISTANT: May I know your name?

USER: My name is Katherine White.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Spirit Airlines with price 200 and single connection. Shall I proceed with booking?

USER: Please book a flight.

ASSISTANT: Your booking is done and flight number is 1016 with economy class.

USER: Thank you.

ASSISTANT: Thanks for reaching us.