Using C[Si](C)(C)C=[N+]=[N-], O=C1c2ccccc2C(=O)N1C1(CO)Cc2ccccc2C1 to produce COCC1(N2C(=O)c3ccccc3C2=O)Cc2ccccc2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.