Problem statement: Answer the MCQ question.
Question: Which drug has a 14.878% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(/C(N=Nc1cccc([N+](=O)[O-])c1)=C(/O)c1ccc(Br)cc1)C(F)(F)F
(b) COc1cc([C@H]2Oc3c(OC)cc(CCCO[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)cc3[C@@H]2CO)ccc1O
(c) O=C(CSCC(=O)OCn1nnc2ccccc2c1=O)Nc1ccc(Cl)cc1
Answer: a. O=C(/C(N=Nc1cccc([N+](=O)[O-])c1)=C(/O)c1ccc(Br)cc1)C(F)(F)F
{#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(/C(N=Nc1cccc([N+](=O)[O-])c1)=C(/O)c1ccc(Br)cc1)C(F)(F)F
O=C(/C(N=Nc1cccc([N+](=O)[O-])c1)=C(/O)c1ccc(Br)cc1)C(F)(F)F
(Z)-4-(4-bromophenyl)-1,1,1-trifluoro-4-hydroxy-3-[(3-nitrophenyl)diazenyl]but-3-en-2-one