User: I need a molecule that is not harmful if swallowed.
Assistant: Here is a molecule that is not harmful if swallowed: CCCCCCCCCCn1cc[n+](CCCCCCCCCC)c1C.[Cl-].
User: I need a molecule that is {H302#not &NULL}{H302__names__adjective}.
Assistant: Here is a molecule that is {H302#not &NULL}{H302__names__adjective}: {SMILES#}.