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] CC1=N/C(=C\c2ccc([N+](=O)[O-])cc2)C(=O)N1c1ccc(Cl)cc1
[b] O=C(NCc1ccccc1)C1CC2CCCC(C1)C2=O
[c] CC(=O)c1cnc2cc(-c3ccccc3)nn2c1C
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}