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: Biochemistry
[{'content': 'Bromodeoxyuridine is related to DNA in: \nSelect and explain. \nA. Uracil, B. Adenosine, C. Cytosine, D. Thymidine', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. ThymidineBromodeoxyuridine is a thymidine analogueQAs in DNA thymine is present instead of uracil, bromodeoxy uridine (5 halogenated derivative of uracil) is analogus to Thymidine of DNA.', 'role': 'assistant'}]