Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Consolidation within the left lower lobe concerning for pneumonia . Mild interstitial pulmonary edema . No additional focal consolidations . Stable enlargement of the cardiomediastinal silhouette . No large pleural effusion . No pneumothorax .
    OUTPUT:
    
1 . Left lower lobe consolidation concerning for pneumonia . 2 . Mild interstitial pulmonary edema with stable cardiomegaly .