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, or c without using any other words.
Options:
a) Oc1ncnc2[nH]ncc12
b) O=C1OCCN1/N=C/c1ccc([N+](=O)[O-])o1
c) NC(=O)CC[C@H]([NH3+])C(=O)[O-]
Answer: a, b, c
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}
3-[(E)-(5-nitrofuran-2-yl)methylideneamino]-1,3-oxazolidin-2-one