[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][O][C][C]"}, {"from": "gpt", "value": "The molecule is an ether in which the oxygen atom is linked to two ethyl groups. It has a role as an inhalation anaesthetic, a non-polar solvent and a refrigerant. It is a volatile organic compound and an ether."}]