This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Acute coronary syndrome, Subject name: Medicine
A 42-year-old man presents with central, crushing chest pain that radiates to the jaw. The pain occurred while jogging around the local park. The pain was alleted with rest. The ECG is normal. Diagnosis is? 
Select and explain. 
A. Angina pectoris, B. Acute Pericarditis, C. STEMI, D. NSTEMI
A: Angina pectoris
Answer: A: Angina pectoris 
Explanation: Angina pectoris - Chronic stable - > 70% blockage in any one coronary aery - chest pain alleted with rest