Hello.
user
Hello. How can I assist you?
assistant
Can you please help me to search a flight from NY-LGA?
user
Ok, may I know your travelling dates?
assistant
The travel dates are 12/13 to 12/15.
user
Please share me your destination code?
assistant
The destination airport code is TX-HOU.
user
May I know your name?
assistant
My name is Anna  walker.
user
Sorry, no flights found on your preferable dates.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for reaching us.
assistant