Hello. Elizabeth Green here.
user
Hello Green, how can I assist you today?
assistant
I need your help in booking of a flight ticket from DFW to DEN for an important business meeting, can you please help me out with booking of a flight ticket on those locations?
user
Sure, I am glad to help you in booking. May I know your planned travel dates?
assistant
Thank you, I am planning to leave on 03/21 and please book my return ticket also on 03/23.
user
Ok, please wait for a moment.
assistant
Sure, take your time.
user
I am sorry to inform you that there is no flight available at your requested dates.
assistant
Oh! Sad to hear that. Anyway, thank you for the information.
user
Thank you for reaching us.
assistant
Welcome.
user