Using COC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1, O=C(c1ccc(F)cc1)c1ccc(Cl)cc1O to produce O=c1cc(-c2ccc(F)cc2)c2ccc(Cl)cc2o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.