Using CO[C@H]([C@@H](C)C(=O)NCCc1ccccc1)[C@@H]1CCCN1C(=O)OC(C)(C)C to produce CO[C@@H]([C@@H]1CCCN1)[C@@H](C)C(=O)NCCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.