Task: Please generate a SMILES based on the description below.
Description: The molecule is a sulfide mineral with formula CuFeS2. Chalcopyrite is the most important copper ore It is a sulfide mineral, a member of iron(2+) sulfides and a copper sulfide.
Result: [Cu+2].[Fe+2].[S-2].[S-2]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
copper;iron(2+);disulfide
The molecule is a sulfide mineral with formula CuFeS2. Chalcopyrite is the most important copper ore It is a sulfide mineral, a member of iron(2+) sulfides and a copper sulfide.