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 N#Cc1c(-c2ccccc2)cc(-c2ccccc2)nc1SCCC(=O)O
b O=C(O)CC(NC(=O)C12CC3CC(CC(C3)C1)C2)c1cccc([N+](=O)[O-])c1
c COc1cc(CC(=O)Nc2nccs2)cc(OC)c1OC
d CCOC(=O)N1CCN(C(=O)CN(C)S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)CC1
e Cc1cc(C(=O)CSc2n[nH]c(N)n2)c(C)n1-c1cccc(F)c1
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}