Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc(CCN2C(=S)NC3CC2(C)Oc2ccc([N+](=O)[O-])cc23)cc1OC
b: COc1ccc(N=Cc2c(O)n(C)c(=O)n(C)c2=O)cc1
c: O=C(Cc1ccccc1[N+](=O)[O-])NCCCc1ccccc1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}