Hello.
user
Hello. How may I help you?
assistant
My name is Samuel Jones and I want to book a flight ticket from TX-DFW to CA-OAK.
user
May I know your travelling dates?
assistant
Sure, my dates of travelling is from 08/15 to 08/17.
user
OK.
assistant
Do you find any ticket for me?
user
Sorry,there is no flight ticket for you.
assistant
OK, It sounds bad for me anyways no problem.
user
Thank you for reaching me.
assistant
Thanks, for your kind information.
user