A 50-year-old man with a long history of smoking presents with a chronic cough and haemoptysis. You suspect lung cancer. According to NICE suspected cancer referral guidance, what is the most appropriate action?AArrange an urgent 2-week-wait referral to a suspected lung cancer clinicBReassure him and repeat chest X-ray in 6 monthsCTreat empirically for pneumonia and review in 4 weeksDArrange a routine outpatient clinic appointmentERequest a CT scan only if haemoptysis recursCheck my answer