<s>[INST] When should I go to the emergency room? [/INST] Go to the emergency room or call 911 if you:

Struggle to breathe or are short of breath while sitting still.
Have new or worsening chest pain.
Are confused or can’t think clearly. Source: Cleveland Clinic. Link: https://my.clevelandclinic.org/health/diseases/4471-pneumonia. Field: Lung Disease. Disease: Pneumonia </s>