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] O=C(NCc1ccccc1F)C1CCCN1S(=O)(=O)c1ccc(F)cc1
[b] CC(C)Cn1nc(NC(=O)c2cccs2)c2cc3ccccc3nc21
[c] COc1ccc(Br)cc1/C=C1\Oc2ccccc2NC1=O
[d] CCCCn1c(N)c(N(CC(C)C)C(=O)CC2CCCC2)c(=O)[nH]c1=O
[e] CCOc1ccc(S(=O)(=O)NCCC(=O)Nc2ncccc2C)cc1
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}