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=S(=O)(Nc1nc2ccccc2nc1NCCN1CCOCC1)c1cccc(Cl)c1
(b) CCOC(=O)c1c(-c2cccc(C)c2)csc1NC(=O)C1CC=CCC1C(=O)O
(c) CCCCNC(=O)CN(c1cccc(F)c1)S(C)(=O)=O
(d) Cc1ccc(=O)n(C(C(=O)NCc2ccco2)C(=O)c2ccc(F)cc2)c1
(e) CN(C)C(/C=C/Nc1cccc([N+](=O)[O-])c1)=C(C#N)C#N
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}