Task: Answer the MCQ question.
Query: Which compound exhibits a 22.833% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc(=O)n2nc(N3CCCC(C(=O)NCCc4ccc(Cl)cc4)C3)sc2n1
[b] O=C(NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1)C1CC(=O)N(c2ccccc2)C1
[c] CCCn1c(C(C)Nc2nc(-c3ccc(Cl)c([N+](=O)[O-])c3)cs2)nc2cc(Cl)c(N3CCCCC3)cc21
Answer: b. O=C(NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1)C1CC(=O)N(c2ccccc2)C1
{#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(NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1)C1CC(=O)N(c2ccccc2)C1
O=C(NCCS(=O)(=O)N1CCN(c2ccccc2F)CC1)C1CC(=O)N(c2ccccc2)C1
N-[2-[4-(2-fluorophenyl)piperazin-1-yl]sulfonylethyl]-5-oxo-1-phenylpyrrolidine-3-carboxamide