Using C[Si](C)(C)[N-][Si](C)(C)C, CC(=O)Nc1cc(-c2ccccc2C)c(N(C)C(=O)C(C)(C)c2cc(C(F)(F)F)cc(C(F)(F)F)c2)cn1 to produce CC(=O)N(C)c1cc(-c2ccccc2C)c(N(C)C(=O)C(C)(C)c2cc(C(F)(F)F)cc(C(F)(F)F)c2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.