Task: Answer the multiple-choice question.
Question: Which drug exhibits a -0.050% 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(NC(=S)Nc1cc([N+](=O)[O-])ccc1Cl)c1ccccc1
(b) COc1ccc(CCNC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1OC
(c) CCOC(=O)c1c(C=O)c(C)n(Cc2ccccc2Cl)c1C
Answer: a. O=C(NC(=S)Nc1cc([N+](=O)[O-])ccc1Cl)c1ccccc1
{#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(NC(=S)Nc1cc([N+](=O)[O-])ccc1Cl)c1ccccc1
O=C(NC(=S)Nc1cc([N+](=O)[O-])ccc1Cl)c1ccccc1
N-[(2-chloro-5-nitrophenyl)carbamothioyl]benzamide