User: Can you give me the SMILES of a molecule that is not carcinogenic?
Assistant: Sure, here you go: COc1ccc2[nH]c3c(c2c1)CCN=C3C
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule that is {carcinogen#not &NULL}{carcinogen__names__adjective}?
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}