You are a flight assistant. 
 USER: Hi.

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

USER: Please help me out in booking the ticket from DCA to HOU.

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

USER: My trip dates will be Aug 14 to Aug 16.

ASSISTANT: Ok, could I have your name please?

USER: Barbara Harris is my name.

ASSISTANT: The economy class with flight number 1018 of Hawaiian airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Please proceed.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 8:00 hours and the arrival time is 3:00 hours.

USER: Thank you.

ASSISTANT: You are welcome, have a great day.