Task: Please answer the multiple choice question.
Question: Which molecules are not toxic?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)[C@H](CCc1ccccc1)[NH2+][C@@H](C)C(=O)N1[C@H](C(=O)[O-])C[C@@H]2CCC[C@@H]21
b: CCC(=O)O[C@](Cc1ccccc1)(c1ccccc1)[C@H](C)C[NH+](C)C
c: [NH3+][C@@H](Cc1ccc(O)c(O)c1)C(=O)[O-]
d: CC(=O)Nc1nnc(S(N)(=O)=O)s1
Answer: a, b, c, d
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}