Using COc1ccc(Cl)c(-c2cc(C)c3nc(Nc4cccc(SCCN5CCCC5)c4)nnc3c2)c1 to produce Cc1cc(-c2cc(O)ccc2Cl)cc2nnc(Nc3cccc(SCCN4CCCC4)c3)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.