Task: Answer the multiple choice question.
Query: Which drug has a -0.586% human ether-à-go-go related gene (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) CCOc1ccc2nc(SCC(=O)Nc3ccc(S(=O)(=O)N4CCCC4)cc3)c(C)cc2c1
(b) Cc1cc(C(=O)CN2C(=O)c3cccc(N)c3C2=O)c(C)n1Cc1cccs1
(c) O=C(OCC(=O)N1CCc2ccccc21)c1cccnc1
(d) COc1cc(C(O)C(=O)O)ccc1O
Answer: c. O=C(OCC(=O)N1CCc2ccccc21)c1cccnc1
{#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(OCC(=O)N1CCc2ccccc21)c1cccnc1
O=C(OCC(=O)N1CCc2ccccc21)c1cccnc1
[2-(2,3-dihydroindol-1-yl)-2-oxoethyl] pyridine-3-carboxylate