Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC1(C)CC(=O)C(C(=S)Nc2ccccc2)=C(NC2CC(C)(C)NC(C)(C)C2)C1
b: CCn1c(NC(=O)/C=C/c2ccc(F)cc2)nc2ccccc21
c: CN1C(=O)c2cccc3c(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc1c23
d: O=C(COC(=O)/C=C/c1ccccc1[N+](=O)[O-])Nc1ccc(OC(F)F)cc1
e: Cl.NCc1ccc2[nH]c(=O)[nH]c2c1
Answer: a, b, c, d, e
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}