Using [N-]=[N+]=NCCOC1CCC2(S(=O)(=O)c3ccc(Cl)cc3)c3c(F)ccc(F)c3OCC2C1 to produce NCCOC1CCC2(S(=O)(=O)c3ccc(Cl)cc3)c3c(F)ccc(F)c3OCC2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.