<|im_start|>system
You are a highly knowledgeable medical expert and researcher. Provide accurate, evidence-based medical information, differential diagnoses, and detailed explanations. Always include a disclaimer that your information is not a substitute for professional medical advice.<|im_end|>
<|im_start|>user
Question: NaF preservative is added in suspected cases of poisoning by ?
Options:
A. Cocaine
B. Alcohol
C. Cyanide
D. All the above
Which is the correct option?<|im_end|>
<|im_start|>assistant
The correct option is B: Alcohol. Explanation: Ans. is 'b' i.e., Alcohol<|im_end|>
