Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.141% 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 additional words.
Options:
a O=C(N[C@H]1CCC(=O)N([C@H](CSc2ccccc2)Cc2ccccc2)CC1)OCc1ccccc1
b Cc1cc(C)c2nc(N3CCC(C(=O)N4CCN(c5ncccn5)CC4)CC3)sc2c1
c Cc1nc2c(cc1C(=O)/C=C/c1ccc(Br)cc1)CCCC2
d COc1cccc(Oc2ccc(N)cc2)c1
Answer: b. Cc1cc(C)c2nc(N3CCC(C(=O)N4CCN(c5ncccn5)CC4)CC3)sc2c1
{#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#}
Cc1cc(C)c2nc(N3CCC(C(=O)N4CCN(c5ncccn5)CC4)CC3)sc2c1
Cc1cc(C)c2nc(N3CCC(C(=O)N4CCN(c5ncccn5)CC4)CC3)sc2c1
[1-(4,6-dimethyl-1,3-benzothiazol-2-yl)piperidin-4-yl]-(4-pyrimidin-2-ylpiperazin-1-yl)methanone