Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CC(=O)Nc1ccc(S(=O)(=O)N2CCC(c3nnc(-c4ccc(C)cc4)o3)CC2)cc1
b COc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=O)c1nc2nccc(C)n2n1
c C=CCNCc1ccc(C(=O)NCCCCCCC)cc1[N+](=O)[O-]
d CCn1cc(Br)c(C(=O)NC(=S)Nc2c(C)cc(C)cc2[N+](=O)[O-])n1
e O=C(O)C(c1ccccc1)C1(O)CCCCC1
Answer: 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}