Hi,.
user
Hello, how may I render you today?
assistant
Please book a ticket from Houston, TX-IAH to Los Angeles, CA-LAX, for sports event.
user
Sure, can you please mention your price limit?
assistant
Price limit is 200.
user
May I know on which dates you prefer to travel?
assistant
Departure is on 02/15 and 02/17 is my return date.
user
Ok, please wait for a while.
assistant
Sure.
user
We did not find any flights matching your details.
assistant
Thanks.
user