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) Cc1nn(Cc2cccc(C(=O)Nc3ccn(Cc4ccccc4F)n3)c2)c(C)c1[N+](=O)[O-]
b) C[C@H](NC(=O)[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C)C(=O)NC1CCCC1
c) COc1ccccc1-c1cn[nH]c1-c1ccc(O)cc1O
d) COc1ccc(/C=C(\NC(=O)c2ccc(OC)cc2)C(=O)Nc2cccc(C(=O)O)c2)cc1
e) O=C(NCC1CCCO1)c1c(O)nc2sccn2c1=O
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}