<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What are the ingredients in ketamine?
<|assistant|>
The active ingredient in ketamine is ketamine hydrochloride. It is a Schedule III controlled substance, which is commonly used as an anesthetic and analgesic in human and veterinary medicine. Other ingredients may include dextromethorphan, chlorpheniramine, and diphenhydramine. These are typically present in low levels and serve to counteract the side effects of ketamine.