Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.420% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COC(=O)NN1C(=O)C(c2ccccc2)=C(c2ccc(Cl)cc2)C1=O
[b] Cc1cccc(C(O)(C(=O)NNc2ccc3ccccc3[nH+]2)c2cccc(C)c2)c1.[Cl-]
[c] CC(C)OCc1ccc(C(=O)N2CCN(S(=O)(=O)c3ccc(Br)s3)CC2)cc1
[d] O=c1[nH]c2ccccc2s1
[e] Cc1cccc(NC(=O)c2c(C)nc3ccccn23)c1
Answer: d. O=c1[nH]c2ccccc2s1
{#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=c1[nH]c2ccccc2s1
O=c1[nH]c2ccccc2s1
3H-1,3-benzothiazol-2-one