Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to ___ , the left moderate pleural effusion and small right pleural effusion is decreased in size . Possible loculated effusion bordering right pleura is unchanged in size . Moderate cardiomegaly is unchanged in size . An area of focal consolidation in the right upper lobe is concerning for pneumonia .
    OUTPUT:
    
Possible right upper lobe pneumonia . Improved bilateral pleural effusions since ___ . Unchanged right loculated effusion .