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: Cc1nc2ncnn2c(N2CCN(c3cccc(C(F)(F)F)c3)CC2)c1C
b: CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CCOc1ccccc1
c: Cc1ccc(NC(=O)Cn2nnc3ccccc32)c(C)c1
d: N#Cc1ccccc1S(=O)(=O)N1CCN(C(=O)c2ccc(-n3cncn3)c([N+](=O)[O-])c2)CC1
e: O=C(NNC(=O)c1csc(-c2cccnc2)n1)Nc1ccc(Cl)cc1
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}