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
Gas causing global warming but is not a green house gas?
assistant
The correct answer is  Ans. (b) SO2Ref: www.sciencedirect.com/science/journal/00406090y Introduction to Astrobiology by C. Sivaram