Chemist: Come up with a molecule that is not potential cause for damage to organs through prolonged or repeated exposure.
Assistant: Here is a molecule that is not potential cause for damage to organs through prolonged or repeated exposure: C1CCCNCCC1.
Chemist: {#Give me|Propose|Come up with!} a molecule that is {H373#not &NULL}{H373__names__noun}.
Assistant: Here is a molecule that is {H373#not &NULL}{H373__names__noun}: {SMILES#}.