Chemist: Propose a molecule that is not probably fatal if swallowed and enters airways.
Assistant: Here is a molecule that is not probably fatal if swallowed and enters airways: CCCCc1ccc(C(=O)O)nc1.
Chemist: {#Give me|Propose|Come up with!} a molecule that is {H304#not &NULL}{H304__names__adjective}.
Assistant: Here is a molecule that is {H304#not &NULL}{H304__names__adjective}: {SMILES#}.