Using CC(C)(C)OC(=O)N[C@@H](Cc1ccccc1)C(=O)OCC12CC3CC(CC(C3)C1)C2 to produce N[C@@H](Cc1ccccc1)C(=O)OCC12CC3CC(CC(C3)C1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.