Using Cc1ccc(-n2nc3c(cc2=O)CCCc2sc(C=O)cc2-3)cc1 to produce Cc1ccc(-n2nc3c(cc2=O)CCCc2sc(CO)cc2-3)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.