A 64-year-old smoker presents with haemoptysis and unintentional weight loss over 3 months. He has a chronic cough but no recent chest X-ray. What is the most appropriate next step in primary care?AMake an urgent two-week-wait referral for suspected lung cancerBOrder a routine chest X-ray and review in 6 weeksCStart oral antibiotics and review in 2 weeksDArrange CT scan via routine pathway before referralEReassure and arrange annual reviewCheck my answer