Task: Answer the multiple choice question.
Query: Which compound has a 5.719\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(CN1C(=O)c2cccnc2Oc2ccc(Cl)cc21)NC1CCCCC1
(b) COCCCn1c(SCC(=O)N2CCCC(C)C2)nnc1-c1ccco1
(c) C=CCN(c1ccc(C(=O)NCCCn2ccnc2)cc1)S(C)(=O)=O
(d) FC(F)(F)Oc1ccc(-c2cn3cccnc3n2)cc1
Answer: a. O=C(CN1C(=O)c2cccnc2Oc2ccc(Cl)cc21)NC1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
2-(8-chloro-5-oxopyrido[2,3-b][1,5]benzoxazepin-6-yl)-N-cyclohexylacetamide