Task: Please answer the multiple choice question.
Question: Which molecules are toxic?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(/C=C/c1cccc(S(=O)(=O)Nc2ccccc2)c1)NO
[b] S=P(N1CC1)(N1CC1)N1CC1
[c] CCC[NH+]1C[C@H](CSC)C[C@@H]2c3cccc4[nH]cc(c34)C[C@H]21
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%clinical_toxicity%}
Answer: {%multiple_choice_result}
(E)-N-hydroxy-3-[3-(phenylsulfamoyl)phenyl]prop-2-enamide