Hello, I am Rebecca Roberts.
user
Hello. How can I help you at this moment?
assistant
Could you help me in booking a flight ticket from SFO to IAH?
user
Sure. Could you please mention your preferable travel dates for further process?
assistant
My departure day is Mar 09, return day is Mar 11.
user
Do you have any another specifications?
assistant
My depart time is evening.
user
Ok, please hold on a moment, I will check flight availability in this route.
assistant
Ok, I need a economy class.
user
Ok. Sorry no flights are available in this route as per your requested dates.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us.
assistant