Using C[Si](C)(C)CCOCCl, CCOC(=O)c1cc(-c2ccnc(N)n2)[nH]c1-c1cc(Cl)ccc1C to produce CCOC(=O)c1cc(-c2ccnc(N)n2)n(COCC[Si](C)(C)C)c1-c1cc(Cl)ccc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.