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] COc1ccc(N2CCN(S(=O)(=O)c3ccc(Br)s3)CC2)cc1
[b] Cc1ccc2cc3cc(C(=O)N4CCN(Cc5ccccc5)CC4)sc3nc2c1
[c] CCOc1cc(C)nc(N2CCN(C3CCCCC3)CC2)n1
[d] O=C(Nc1ccccc1)N1CCc2ccccc2C1
[e] Cc1cccc(C(=O)Nc2nccs2)c1[N+](=O)[O-]
Answer: a, b, 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}