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=C(NCCOCc1ccc(Cl)cc1)c1ncn[nH]1
b) CN(C(=O)c1ccc(-c2nn(C)c(=O)c3ccccc23)cc1)c1ccccc1
c) Cc1oc2c(CN3CCCCC3)c(O)ccc2c(=O)c1-c1ccc(Br)cc1
d) CCC(C)c1ccc(NC(=S)NCCn2cc(Br)cn2)cc1
e) COc1ccc(CC(=O)c2ccc(O)cc2O)cc1OC
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}