Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 0.994% 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(CNS(=O)(=O)c1ccc(F)c(Cl)c1)NCCc1ccccc1
b: COc1cc(C(=O)NCc2ccc(-c3nc4ccccc4s3)cc2)cc(OC)c1OC
c: O=C1C(c2ccccc2)=C(N2CC2)c2ccccc21
d: CN1CCN(/C(=N\O)c2nonc2N)CC1
Answer: b. COc1cc(C(=O)NCc2ccc(-c3nc4ccccc4s3)cc2)cc(OC)c1OC
{#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#}
COc1cc(C(=O)NCc2ccc(-c3nc4ccccc4s3)cc2)cc(OC)c1OC
COc1cc(C(=O)NCc2ccc(-c3nc4ccccc4s3)cc2)cc(OC)c1OC
N-[[4-(1,3-benzothiazol-2-yl)phenyl]methyl]-3,4,5-trimethoxybenzamide