Hello, I'm Lisa Lewis.
user
Hello, how may I help you?
assistant
I would like to buy a new house in Los Angeles, so could you please book a ticket?
user
Sure, I will help you.
assistant
Thank you.
user
May I know your source and destination codes?
assistant
My source and destination airport codes are PHL and LAX.
user
On which dates you want to travel?
assistant
I would like to travel on 03/04 and return on 03/06.
user
Please wait a while, let me check the availability for you.
assistant
Ok.
user
As per your travelling dates, I found a flight-1004 with single connection and the airline is Delta. It costs you 200.
assistant
Ok, please proceed for booking.
user
Your booking is completed.
assistant
Thank you.
user
Thank you for choosing us.
assistant