Using CC1(C)N=C(c2nccc([Si](C)(C)C)c2OCOCC[Si](C)(C)C)c2cc(C#N)ccc2O1 to produce CC1(C)N=C(c2ncccc2O)c2cc(C#N)ccc2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.