Using Cc1cc(-c2cc(O)ccc2Cl)cc2nnc(Nc3ccc(OCCN4CCCC4)cc3)nc12, CC(=O)Cl to produce CC(=O)Oc1ccc(Cl)c(-c2cc(C)c3nc(Nc4ccc(OCCN5CCCC5)cc4)nnc3c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.