Hello.
user
Hello. How can I assist you at this moment?
assistant
I want to attend a seminar on machine learning, could you book my ticket from PHL to IAD?
user
Sure, I am happy to help you with that. Can I have your travel  dates please?
assistant
My itinerary dates are Apr 4 and 6.
user
Ok, please let me know your good name.
assistant
Jennifer Lewis here.
user
Do you have any  specifications?
assistant
I am looking for a connecting flight.
user
Spirit airlines running a flight in your  route with connection 1 and the ticket  fare is 100. Shall I proceed with booking?
assistant
Please proceed.
user
Ok, your ticket booking has done and the flight number is 1010.
assistant
Thank you for booking my ticket.
user
Thank you for choosing us.
assistant