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, c, or d without using any other words.
Options:
(a) CC(C)(CO)CN1CCC(n2nccc2NC(=O)C2CCCC2)CC1
(b) CC1CN(c2cc([N+](=O)[O-])ccc2Cl)CC(C)N1
(c) O=C(Cc1cccc(C(F)(F)F)c1)NCc1cccc(Cl)c1
(d) O=C(C1CCN(S(=O)(=O)c2cccc3nsnc23)CC1)N1CCn2c1nc1ccccc12
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}