<prompt> Devi, a 28 year female, has diarrhea, confusion high grade fever with bilateral pneumonitis. The diagnosis is -LegionellaNeisseria meningitidisStreptococcus pneumoniaeH. influenzae  <response>: Atypical Pneumonia 4th MC cause of community-acquired pneumonia CAP1st three cause of CAP are Streptococcus pneumoniae, Haemophilus influenzae, Chlamydia pneumonia 