Chemist: Propose a molecule that is not inducing long lasting effects on aquatic life.
Assistant: Here is a molecule that is not inducing long lasting effects on aquatic life: CCCCC(Br)C(=O)O.
Chemist: {#Give me|Propose|Come up with!} a molecule that is {H411#not &NULL}{H411__names__adjective}.
Assistant: Here is a molecule that is {H411#not &NULL}{H411__names__adjective}: {SMILES#}.