You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any help from us?

USER: Can you please avail me a flight ticket from HOU to DCA?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My trip dates are 10/01 - 10/03.

ASSISTANT: Ok, could I have your name please?

USER: Nicholas Lee here.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: The economy class with flight number 1022 of Spirit airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Please reserve.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 9:00 hours and the arrival time is 11:00 hours.

USER: Thank you.

ASSISTANT: You are welcome, have a great day.