This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
A lady gets pregnant even if she was on contraceptive pills, she is suspected to consume 
Select and explain. 
A. Rifampicin, B. Ciprofloxacin, C. Streptomycin, D. None of the above
A: Rifampicin
Answer: A: Rifampicin 
Explanation: This table summarises important points for neet
5. Essential medicines are the drugs that cater to priority health-cam needs of a population. Most of these are formulated as single compounds.
6. Important drugs causing hemolysis in a patient with G-6-PD deficiency are primaquine, sulfonamides, dapsone and methylene blue.
7.