Hello, Jennifer Lee here.
user
Hello, how can  I support you?
assistant
I want to attend to my brother's marriage in New York, can you help me for booking on 12/27?
user
Kindly, mention your preferred airport boarding and landing points?
assistant
Sure, my boarding point is from TX - DFW. Landing point is NY - EWR.
user
May I know your arrival day?
assistant
My return date is on 12/29.
user
Do you have any other specifications to be met?
assistant
My price limit is under 500.
user
Please be on hold.
assistant
Sure.
user
Sorry to say, I found no flights available in your preferred dates.
assistant
Ok, no problem.
user
Thank you for choosing our service.
assistant
Thanks for your kind response.
user