Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 8.901\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(CC1NCCNC1=O)Nc1cccc([N+](=O)[O-])c1
b O=C(/C=C/c1cccnc1)c1ccc(NC(=O)c2cccc(Br)c2)cc1
c COc1ccc(OC)c(NC(=O)CSc2nc(N)c(-c3ccccc3)c(=O)[nH]2)c1
Answer: b. O=C(/C=C/c1cccnc1)c1ccc(NC(=O)c2cccc(Br)c2)cc1
{#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(/C=C/c1cccnc1)c1ccc(NC(=O)c2cccc(Br)c2)cc1
O=C(/C=C/c1cccnc1)c1ccc(NC(=O)c2cccc(Br)c2)cc1
3-bromo-N-[4-[(E)-3-pyridin-3-ylprop-2-enoyl]phenyl]benzamide