<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How toxic are the fumes from mixing ammonia and bleach?
<|assistant|>
The fumes from mixing ammonia and bleach can be very toxic. Prolonged exposure can cause eye, nose and throat irritation, headaches, dizziness, nausea and confusion. The vapors can also cause shortness of breath, coughing, and lung irritation. It is important to keep the air well ventilated and to wear protective gear when handling this mixture.