Using NNC(=O)N1Cc2ccccc2Oc2ccc(Cl)cc21, O=C(Cl)CCC1CCCC1 to produce O=C(CCC1CCCC1)NNC(=O)N1Cc2ccccc2Oc2ccc(Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.