Using C=Cc1oc2cc(N(C)S(C)(=O)=O)c(Br)cc2c1C(=O)NC, C[Si](C)(C)OC(=O)C(F)(F)S(=O)(=O)F to produce CNC(=O)c1c(C2CC2(F)F)oc2cc(N(C)S(C)(=O)=O)c(Br)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.