Using CCCI, Cc1ccc(CN2C(=O)NC(CCO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)C2=O)cc1 to produce CCCN1C(=O)N(Cc2ccc(C)cc2)C(=O)C1CCO[Si](c1ccccc1)(c1ccccc1)C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.