Task: Answer the multiple choice question.
Query: Which compound exhibits a 17.343\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cn1cnnc1SC1CCCCC1NS(=O)(=O)c1ccc(Cl)cc1
b COc1ccc(CCN(C)Cc2ccc(OC)c(OCc3ccccc3)c2)cc1OC
c O=C(NCCC(=O)N1CCN(c2ncccn2)CC1)c1ccccc1Cl
d COc1ccc(Br)cc1C1CC(=O)C(C)C(c2cc(Br)ccc2OC)N1
e COc1ccc(CN2CCN(C3CCOCC3)CC2CCO)c(C)c1C
Answer: d. COc1ccc(Br)cc1C1CC(=O)C(C)C(c2cc(Br)ccc2OC)N1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(Br)cc1C1CC(=O)C(C)C(c2cc(Br)ccc2OC)N1
COc1ccc(Br)cc1C1CC(=O)C(C)C(c2cc(Br)ccc2OC)N1
2,6-bis(5-bromo-2-methoxyphenyl)-3-methylpiperidin-4-one