Using Cc1ccc2cccc(OCc3c(Cl)ccc(N(C)C(=O)CN4C(=O)c5ccccc5C4=O)c3Cl)c2n1 to produce Cc1ccc2cccc(OCc3c(Cl)ccc(N(C)C(=O)CN)c3Cl)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.