Task: Answer the multiple-choice question.
Query: Which compound has a 4.816\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCC1Oc2ccc(C)cc2N(CC(=O)NC2CCCCC2)C1=O
b) CSc1ncc(CNc2cc([N+](=O)[O-])ccc2C)c(N)n1
c) O=C1C(=O)N(Cc2cccnc2)C(c2cccc(Br)c2)/C1=C(/O)c1ccc2c(c1)OCO2
Answer: c. O=C1C(=O)N(Cc2cccnc2)C(c2cccc(Br)c2)/C1=C(/O)c1ccc2c(c1)OCO2
{#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#}
O=C1C(=O)N(Cc2cccnc2)C(c2cccc(Br)c2)/C1=C(/O)c1ccc2c(c1)OCO2
O=C1C(=O)N(Cc2cccnc2)C(c2cccc(Br)c2)/C1=C(/O)c1ccc2c(c1)OCO2
(4Z)-4-[1,3-benzodioxol-5-yl(hydroxy)methylidene]-5-(3-bromophenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione