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. COCCn1c(=O)[nH]c2cc(C(=O)N3CCN(c4cccc(C(F)(F)F)c4)CC3)ccc2c1=O
b. O=C1Nc2cc(C(=O)NCC3CCCO3)ccc2S/C1=C/c1ccccc1F
c. CN(Cc1ccccc1)C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCN(C(=O)C4CC4)CC3)c2)cc1
d. O=C(/C=C/c1ccc(Br)o1)Nc1nnc(C2CC2)s1
e. Brc1ccccc1C1Nc2cccc3cccc(c23)N1
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}