Using CC(C)(C)[Si](C)(C)OC(C#N)(Cc1ccc(OCc2ccccc2)cc1)c1cccnc1 to produce O=C(Cc1ccc(OCc2ccccc2)cc1)c1cccnc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.