Hi. Deborah Adams here.
user
Hello, how may I help you?
assistant
I would like to prefer a flight with lay-by option for my business trip to Los Angeles. Can you book the flight ticket?
user
Sure, may I know your airport codes?
assistant
The airport codes are from IAH to LAX.
user
On which dates are you going to travel?
assistant
The trip dates are from 27 June to 29 June.
user
Do you have any other preferences?
assistant
I prefer a stopover flight.
user
Sorry, there are no flights available on your requested dates.
assistant
Not a problem. Thank you.
user
Thank you for choosing us.
assistant