Hello, I am Frank Perez.
user
Hello, how can I help you?
assistant
Can you please help me in booking the flight ticket from PHL to LAS?
user
Sure, can you please share me your travelling dates?
assistant
I would like to travel on May 17 and return on May 19.
user
Do you have any class preference?
assistant
No, I am comfortable with any of the class.
user
Is there any other specifications?
assistant
My depart time should be morning.
user
Sorry, there were no flights with your given time.
assistant
No problem, thank you for the information.
user
Thank you for reaching us.
assistant