Hello, I am Helen Thompson.
user
Hello, how can I assist you for the day?
assistant
As I am a citizen of Las Vegas I have to attend citizenship day celebration at Las Vegas, NV-LAS. Will you assist me for booking a ticket for Las Vegas from PA-PHL?
user
Sure, I am here to help you. When you are willing to travel?
assistant
My travelling dates are from 09/23 to 09/25.
user
Do you have any class preference?
assistant
No, I am comfortable with any class.
user
Please wait for a moment.
assistant
Sure.
user
We found 1004 Southwest airlines with single connection with price 100.
assistant
Sure, you can proceed for booking.
user
Your, booking has been confirmed.
assistant
Thank you.
user
Thank you for reaching us.
assistant