human
I have noticed that my dog is starting to get a bit grumpy in the afternoons. What could be causing this?
assistant
Possible causes for your dog being grumpy in the afternoon include boredom, hunger, lack of exercise, and too much activity. Try providing them with plenty of mental stimulation during the day by playing games or engaging them in activities they enjoy. Make sure to give them plenty of water and snacks throughout the day as well. Additionally, make sure you take them on regular walks or playtime to help keep them stimulated and happy.