Task: Answer the multiple-choice question.
Question: Which compound has a -41.527% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(c1sc2cccc(F)c2c1Cl)N1CCN(c2ncccn2)CC1
b) Cc1[nH]nc2c1C(c1ccc(N(C)C)cc1)C1=C(CC(C)(C)CC1=O)N2
c) CCOc1ccc(N2C(=O)S/C(=C\c3ccc(O)c(OC)c3)C2=O)cc1
Answer: a. O=C(c1sc2cccc(F)c2c1Cl)N1CCN(c2ncccn2)CC1
{#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#}
O=C(c1sc2cccc(F)c2c1Cl)N1CCN(c2ncccn2)CC1
O=C(c1sc2cccc(F)c2c1Cl)N1CCN(c2ncccn2)CC1
(3-chloro-4-fluoro-1-benzothiophen-2-yl)-(4-pyrimidin-2-ylpiperazin-1-yl)methanone