Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Not a magic pill, but is useful

I have a dog that is very thunderstorm phobic. These tablets do seem to help make him calmer, but do not relieve him of the need to lay down in a closet during a thunderstorm. I think they help, though, as he is not constantly going from closet to bathroom to other parts of the house trying to find the most secluded spot to lay and thus keeping us awake ALL night! And, the tablets must be fairly palatable as he does not refuse them. Best results are when you give the tablets about 30 minutes prior to needing them, something we NEVER remember to do.