system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Thermophilus sachari causes ?
assistant
The correct answer is  Bagassosis 

Bagassosis is the name given to an occupational disease of the lung caused by inhalation of bagasse or sugar­cane dust.
Bagassosis has been shown to be due to a termophilic actinomycete → Thermoactinomyces sacchari.