Task: Answer the MCQ question.
Query: Which compound exhibits a -1.586% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCOC(=O)C1(CCOc2ccccc2)CCN(C2Cc3ccccc3C2)CC1
(b) Cc1ccc2cc(C#N)c(NCCCNC(=O)C3CCCO3)nc2c1
(c) O=C(Nc1ccc(Cl)cc1)N1N=CCC1c1ccccc1
(d) CC(C)(C)c1ccc(C(=O)CC(=O)c2cc(Cl)ccc2O)cc1
(e) CCCCCc1nc2c(=O)n(C)c3ccccc3c2o1
Answer: c. O=C(Nc1ccc(Cl)cc1)N1N=CCC1c1ccccc1
{#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(Nc1ccc(Cl)cc1)N1N=CCC1c1ccccc1
O=C(Nc1ccc(Cl)cc1)N1N=CCC1c1ccccc1
N-(4-chlorophenyl)-3-phenyl-3,4-dihydropyrazole-2-carboxamide