Your patient is complaining of chest pain and presents with the ECG shown. BP 128/74, P 90, RR 24 non-labored, SpO2 92% on room air. What is the appropriate treatment?

A. Administer supplemental oxygen, aspirin, and perform a right sided ECG
B. Administer supplemental oxyen, aspirin, nitroglycerin and perform a right sided ECG

C. Administer aspirin, nitro and perform right sided ECG

D. Administer supplemental oxygen and perform right sided ECG