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 additional words.
Options:
(a) Cc1nccn1CCCN1C(=O)CNC1=S
(b) O=c1c2cn[nH]c2nc(SCc2ccccc2F)n1-c1ccc(Br)cc1
(c) O=C(Nc1ccc(NC(=O)c2ccc(S(=O)(=O)c3ccccc3)cc2)cc1)c1ccccc1
(d) Cc1ccc(-n2c(C)c3c(C)nnc(C)c3c2C)cc1N
(e) CC(=O)C(C(C)=O)c1cc(NS(=O)(=O)c2ccccc2)ccc1NS(=O)(=O)c1ccccc1
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}