Using COc1ccc(F)cc1-c1c(F)cnc2c1c(C#N)cn2COCC[Si](C)(C)C, II to produce COc1ccc(F)cc1-c1c(F)cnc2c1c(C#N)c(I)n2COCC[Si](C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.