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: O=c1cc(CSc2ccccc2)[nH]c2ccccc12
b: O=C(N/N=C\C=C\c1ccco1)c1cncc(Br)c1
c: CC(Sc1nc(-c2ccccc2)cc(C(F)(F)F)n1)C(=O)Nc1sc2c(c1C(N)=O)CCC2
d: CC(OC(=O)Cn1c(C(F)(F)F)nc2ccccc21)C(N)=O
e: CCn1c(O)c(C#N)c(C)cc1=O
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}