<|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: Daily vitamin A intake
Options:
A. 1000 I.U
B. 2000 I.U
C. 3000 I.U
D. 4000 I.U
Which is the correct option?<|im_end|>
<|im_start|>assistant
The correct option is D: 4000 I.U. Explanation: No detailed explanation provided.<|im_end|>
