Hello.
user
Hello. May I know your sweet name please?
assistant
I am Anna Phillips I want to book a ticket from PHL to HOU?
user
Sure Anna, how long your vacation?
assistant
Yes, my travelling dates are 09/28 to 09/30?
user
Sure, please wait for a minute.
assistant
OK,sure.
user
Sorry Anna, I cannot find any flight with your details.
assistant
OK,thank you.
user
It's my pleasure, thank you.
assistant