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 other words.
Options:
a: C/C(=N\Nc1ccc([N+](=O)[O-])cc1)c1ccc(-n2nncc2C(C)(C)C)cc1
b: O=C(c1ccc(CNS(=O)(=O)c2ccc(Br)cc2)cc1)N1CCCCC1
c: O=c1c2cn[nH]c2[nH]c(=S)n1-c1ccccc1
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}