Using CS(=O)(=O)Cl, Fc1ccc(N2N=C(C(F)(F)C(F)(F)F)CC2c2cccc(N3CCNCC3)c2)c(F)c1 to produce CS(=O)(=O)N1CCN(c2cccc(C3CC(C(F)(F)C(F)(F)F)=NN3c3ccc(F)cc3F)c2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.