Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.236% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1cc(CNCCO)cc(Br)c1OCc1ccccc1Cl.Cl
(b) CS(=O)(=O)N1CCN(c2ccccc2NC(=O)c2ccc(Cl)cc2)CC1
(c) COc1ccc(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)cc1OC
(d) CCN(CC)c1nc2n(c(=O)n1)CCO2
Answer: d. CCN(CC)c1nc2n(c(=O)n1)CCO2
{#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#}
CCN(CC)c1nc2n(c(=O)n1)CCO2
CCN(CC)c1nc2n(c(=O)n1)CCO2
2-(diethylamino)-6,7-dihydro-[1,3]oxazolo[3,2-a][1,3,5]triazin-4-one