Using CC(C)C[C@H](N[C@H](CCO[Si](C)(C)C(C)(C)C)C(=O)OC(C)(C)C)C(=O)O, NCc1ccccc1 to produce CC(C)C[C@H](N[C@H](CCO[Si](C)(C)C(C)(C)C)C(=O)OC(C)(C)C)C(=O)NCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.