Task: Answer the multiple-choice question.
Question: Which compound exhibits a 22.549% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1cccc(C2CC(c3ccccc3OC)n3ncnc3N2)c1
(b) COc1cc(/C=C/C(=O)OCC(=O)N2CCOCC2)ccc1OCC#N
(c) C=C(c1ccccc1Cl)[n+]1ccccc1.F[B-](F)(F)F
(d) NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCCN2CCOCC2)c([N+](=O)[O-])c1
Answer: c. C=C(c1ccccc1Cl)[n+]1ccccc1.F[B-](F)(F)F
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C=C(c1ccccc1Cl)[n+]1ccccc1.F[B-](F)(F)F
C=C(c1ccccc1Cl)[n+]1ccccc1.F[B-](F)(F)F
1-[1-(2-chlorophenyl)ethenyl]pyridin-1-ium;tetrafluoroborate