An 82-year-old patient with hypertension comes with acute onset of breathlessness

An 82-year-old patient with hypertension comes with acute onset of
breathlessness. Chest X-Ray is shown below. What should be done next?
A. Oxygen inhalation Antibiotics
B. V salbutamol
C. IV nitrogly cerine
D. Nebulized salbutamol
Answer. C