Using CSC, CC(C)n1nc(-c2ncc(N)nc2-c2ccccc2)ccc1=O to produce CC(C)n1nc(-c2ncc(N=S(C)C)nc2-c2ccccc2)ccc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.