Using CS(C)=O, CCc1nc2cc(C#N)ccc2n1-c1ccc(CCO)cc1 to produce CCc1nc2cc(C(N)=O)ccc2n1-c1ccc(CCO)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.