Problem statement: Answer the multiple-choice question.
Query: Which drug has a 5.289\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOC(=O)n1c(=O)n(Cc2ccc(F)cc2)c2ccccc21
b: O=C(NCCC(c1ccccc1)c1ccccc1)c1cccs1
c: Cc1ccc(OCC(=O)NNC(=O)c2ccc(-n3cncn3)c([N+](=O)[O-])c2)cc1
d: O=C(OCn1ncc(Br)c(Br)c1=O)c1c(F)cccc1F
Answer: d. O=C(OCn1ncc(Br)c(Br)c1=O)c1c(F)cccc1F
{#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=C(OCn1ncc(Br)c(Br)c1=O)c1c(F)cccc1F
O=C(OCn1ncc(Br)c(Br)c1=O)c1c(F)cccc1F
(4,5-dibromo-6-oxopyridazin-1-yl)methyl2,6-difluorobenzoate