Hi.
user
Hello.
assistant
I am Ashley Lewis here.
user
Ashley Lewis, how can I assist you for the day?
assistant
I want to reserve my ticket from PHL to OAK, can you please help me in this?
user
Sure, I will help you with that flight ticket booking. May I know your dates of  the journey, please?
assistant
Sure, my preferable dates of journey are from 01/28 to 01/30.
user
There is a connecting flight in Spirit airline with a fare of 100. Would you like to book this ticket?
assistant
Ok, please proceed with this ticket booking.
user
Ashley Lewis, your booking has been done with flight number 1000.
assistant
Thank you for your help in booking my ticket.
user
Most welcome.
assistant