Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN(C)c1ccc(/C=C2\CCCCC2=O)cc1
b: COc1cc(C)ccc1S(=O)(=O)N1CCCCCC1
c: O=C(N1CCC(O)(c2cccnc2)CC1)C12CC3CC(CC(C3)C1)C2
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}