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: Dental
A 3 year old child was brought to a physician, his mother was complaining of cranky child who does not eat well and does not sleep well too. On general examination, his teeth were several decayed and had signs of malnutrition. The doctor refer him to a pedodontist.
In the first appointment, the dentist will 
Select and explain. 
A. Start the endodontic treatment of the grossly decayed, B. Examinate the teeth and take radiography, C. Extract the root pieces, D. Start the restoration of decayed teeth
B: Examinate the teeth and take radiography
Answer: B: Examinate the teeth and take radiography 
Explanation: None