[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][S][C][=C][Ring1][Branch1]"}, {"from": "gpt", "value": "The molecule appears as a colorless liquid with an unpleasant odor. Insoluble in water and slightly denser than water. Flash point 30 \u00b0F. Vapors heavier than air. Irritates the skin, eyes, and mucous membranes. Used to make pharmaceuticals and dyes."}]