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) O=C(NCc1ccccc1)c1nc(S(=O)(=O)Cc2ccccc2)ncc1Cl
(b) COc1cc(NC(=S)NC(=O)CCc2ccccc2)cc(OC)c1
(c) O=C(CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1)Nc1cc(C(F)(F)F)ccc1Cl
(d) COc1ccc(/[N+]([O-])=C/c2ccoc2)cc1
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}