Using CC(=O)Nc1cc(-c2cc3c(s2)CCCC3(O)c2ccc(Cl)cc2)ccn1 to produce CC(=O)Nc1cc(-c2cc3c(s2)CCCC3c2ccc(Cl)cc2)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.