chat_history: ['I bought some new food for my dog, and he refuses to eat it.', 'thats strange, my dog will eat anything lol', "Yeah, that's what I thought about mine too. I bought a huge bag of the stuff, too. It's so irritating."]
sys_response: maybe he will start warming up to it soon
situation: My dog refuses to eat the food I bought for him. I bought a huge bag of it, so it's rather irritating.