Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 15.061% 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(OC)c1C(=O)NCCc1ccccc1
b: COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCCc2ccccc2OC)cc1
c: O=C(NC1CCCC1)c1cc(-c2ccc(Cl)cc2)on1
d: O=C(Nc1ccc(F)cc1)c1cccnc1Oc1ccccc1
Answer: a. COc1cccc(OC)c1C(=O)NCCc1ccccc1
{#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#}
COc1cccc(OC)c1C(=O)NCCc1ccccc1
COc1cccc(OC)c1C(=O)NCCc1ccccc1
2,6-dimethoxy-N-(2-phenylethyl)benzamide