Hello.
user
Hello, how may I render you today?
assistant
 I am Melissa Johnson. I want to book a ticket to Orlando,FL-MCO to attend my granddaughter birthday. Can you book a ticket on 03/09?
user
Sure, let me know your return date and origin point?
assistant
I will return on 03/10. I will depart from CO-DEN.
user
Please hold on a minute.
assistant
Ok.
user
Please re-check your travel dates.
assistant
I will return on 03/11.
user
Okay. Sorry, there are no flights to your route.
assistant
Thank you for your response.
user
Thank you for reaching us.
assistant