Using Cc1ccc(Oc2nc3cc(-c4ccc5c(ccn5CCO)c4)c(Cl)cc3[nH]2)cc1C(=O)O to produce Cc1ccc(Oc2nc3cc(-c4ccc5c(c4)CCN5CCO)c(Cl)cc3[nH]2)cc1C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.