Task: Please answer the multiple choice question.
Question: Which molecules are not clinically toxic?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=[N+]([O-])O[C@@H]1CO[C@H]2[C@@H]1OC[C@@H]2O
(b) CCOc1ccc(-c2cc(C)cn2-c2ccc(S(N)(=O)=O)cc2)cc1
(c) O=C1CN(/N=C/c2ccc([N+](=O)[O-])o2)C(=O)N1
(d) CC(C)C[C@H](C[NH3+])CC(=O)[O-]
(e) Nc1nc(=O)c2c([nH]1)NCC(CNc1ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc1)N2C=O
Answer: a, 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}
1-[(E)-(5-nitrofuran-2-yl)methylideneamino]imidazolidine-2,4-dione