Using Fc1cccnc1, CN1C(=O)CCc2ccc(NC(=O)c3ccc(Cl)cc3NCCOS(C)(=O)=O)cc21 to produce CN1C(=O)CCc2ccc(NC(=O)c3ccc(Cl)cc3NCCN3CCC(F)C3)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.