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)OC(=O)CSc1nnc(Cc2ccccc2)n1CC1CCCO1
b: Cc1cc(C)nc(/N=C2\NC(=O)CC3C(=O)NCCN23)n1
c: O=C(NCC(=O)N1CCN(c2ccccc2O)CC1)c1ccc2c(c1)OCO2
d: Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)COC(=O)c1c(F)cccc1F
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}