Hi.
Hello, how may I help you today?
Please help me out in booking the ticket from DCA to HOU.
Sure, may I know your name please?
My name is Shirley Smith.
Ok, may I know your travelling dates please?
My trip dates will be Mar 24 to Mar 26.
Ok, Is there any specific class preference for you?
Economy is my class preference.
Do you have any other specifications please?
Return time must be in the evening.
Sorry Smith, there is no flight found as per your travelling details.
That's ok. Thank you.
You are welcome.