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: FC(F)(F)c1cccc(OCCN2CCN(Cc3ccccc3)CC2)c1.O=C(O)C(=O)O
b: Cc1ccc(-n2nnnc2SCC(=O)NCC2(N3CCCCC3)CCCCC2)c(C)c1
c: CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)Cc1ccccc1
d: CC1(C)C=Cc2c(c3c(c4c(=O)c(-c5ccc(O)cc5)coc24)OC(C)(C)CC3)O1
e: Cc1cc(=O)[nH]c(SCC(=O)NC2CCCCC2)n1
Answer: a, 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}