Using O=C(Cl)c1cc(F)c(Cl)cc1F, C[C@@H](N)C(F)(F)F to produce C[C@@H](NC(=O)c1cc(F)c(Cl)cc1F)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.