Using [N-]=[N+]=N[C@H]1C[C@@H](C(=O)NCc2cccc(Cl)c2F)N(C(=O)Cc2cn(C(N)=O)c3ccccc23)C1 to produce NC(=O)n1cc(CC(=O)N2C[C@@H](N)C[C@H]2C(=O)NCc2cccc(Cl)c2F)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.