Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1cc(OC)c(NS(=O)(=O)c2coc(C(N)=O)c2)cc1Cl
b: COC(=O)[C@H](C)NC(=O)NCc1ccc(F)cc1
c: O=S(=O)(c1ccccc1)[C@@]1(c2ccccc2)C[C@@H]2ON=C(c3cccc(Br)c3)[C@@H]2C1
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}