Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is airspace consolidation in the lingula compatible with pneumonia . No large pleural effusion or pneumothorax seen . Right lung is clear . Cardiomediastinal silhouette is normal . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
Pneumonia within the lingula .