Using CC(C)n1cnnc1-c1nc2c(s1)CCOc1cc(CO)ccc1-2 to produce CC(C)n1cnnc1-c1nc2c(s1)CCOc1cc(C=O)ccc1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.