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: O=C(CSc1nc2ccccc2n1CC(=O)N1CCCC1)N1CCN(C(=O)c2ccco2)CC1
b: O=C(Nc1ccccc1Oc1ccccc1)c1ccccc1F
c: COc1ccc(OCCn2nnc(-c3ccc(Cl)cc3)n2)cc1
d: Cc1c(CC(=O)NCC(=O)NCC(=O)O)c(=O)oc2cc3oc4c(c3cc12)CCCC4
e: CN(CC(=O)Nc1cc(Cl)cc(Cl)c1)Cc1cccs1
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}