Unopened 15 kg dog food bag, adult formula

I have one sealed 15 kg bag of adult dry dog food, chicken and rice, expiry date in about ten months. I ordered two bags by mistake and my dog is now on a special diet from the vet, so I cannot use it. The bag has never been opened and has been kept indoors with air conditioning. I live in Sathorn near the Chong Nonsi area. You can collect it from my building lobby, it is heavy so better to come by car. Please message me in the app.