Using COc1ccc(Cn2ncc3c4c(cnc32)CCc2nc(C)sc2-4)cc1 to produce Cc1nc2c(s1)-c1c(cnc3[nH]ncc13)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.