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 CC1(C)C(C=C(Cl)Cl)C1C(=O)N1CCN(Cc2ccccc2)CC1
b O=C(N/N=C/c1sc(=O)[nH]c1-[n+]1ccc2ccccc2c1)c1ccccc1[O-]
c Cn1c(O)c(/C=N/NC(=O)c2ccncc2)c(=O)n(C)c1=S
d Cc1ccc(S(=O)(=O)NC(Cc2c[nH]c3ccccc23)C(=O)O)cc1
e Cc1cccc(N2CCN(C(=O)C(Cc3ccccc3)n3cccc3)CC2)c1C
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}