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: O=C(COC(=O)/C=C/c1ccc([N+](=O)[O-])cc1)NCc1ccccc1
b: CCc1ccc(NC(=O)C(CC)c2ccccc2)cc1
c: COc1ccc(S(=O)(=O)Nc2cc(Cl)ccc2-n2cncn2)cc1
d: Cc1ccc2nc(SCC(=O)Nc3ccc(F)c([N+](=O)[O-])c3)[nH]c2c1
e: O=C(/C=C/c1ccco1)Nc1ccc2c(c1)OCO2
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}