Using O=C(CCN1CCCC1)Nc1ccc2c(=O)c3cc(NC(=O)CCN4CCCC4)ccc3[nH]c2c1, ClP(Cl)(Cl)(Cl)Cl to produce O=C(CCN1CCCC1)Nc1ccc2c(Cl)c3cc(NC(=O)CCN4CCCC4)ccc3nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.