Using C[Si](C)(C)CCOC(=O)NN, CC(C)(C)c1ccc(C(=O)CCC(=O)c2ccc(C(C)(C)C)cc2)cc1 to produce CC(C)(C)c1ccc(-c2ccc(-c3ccc(C(C)(C)C)cc3)n2NC(=O)OCC[Si](C)(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.