Hello. I am Jonathan Martinez.
user
Hello. How may I help you?
assistant
I am planning to travel from LAS to IAD.Can you help me out to book a ticket?
user
May I know your planning dates ?
assistant
There are my travelling dates are 12/05 to 12/07.
user
Wait a moment.
assistant
Sure, take your own time.
user
According to your dates, there is a flight available with Spirit airlines, shall I proceed your booking?
assistant
Yes, you can proceed the booking.
user
Thank you. Your booking is confirmed.
assistant
Welcome.
user