Using COC(=O)[C@H](COC[C@H](Cc1ccc(C)cc1)[C@@H](OCC(C)C)[C@H](C)O)NC(=O)OC(C)(C)C to produce Cc1ccc(C[C@@H](COC[C@H](NC(=O)OC(C)(C)C)C(=O)O)[C@@H](OCC(C)C)[C@H](C)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.