Using Fc1cc(F)cc(CNC2CN(C(c3ccc(Cl)cc3)c3ccc(Cl)cc3)C2)c1, COC(=O)Cl to produce COC(=O)N(Cc1cc(F)cc(F)c1)C1CN(C(c2ccc(Cl)cc2)c2ccc(Cl)cc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.