Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCC(Oc1ccc2ccccc2c1)C(=O)O
b CS/C(=C\[N+](=O)[O-])Nc1ccc(Cl)cc1
c O=C(NCC1CCCO1)C1CCN(S(=O)(=O)c2cccc3nonc23)CC1
d O=C(CN1CCCCCCC1)Nc1ccc(Cl)cc1Cl
Answer: a, b, c, d
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}