Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 4.035% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc2nc(S(=O)Cc3ncc(C)c(OC)c3C)[nH]c2c1
b O=C(NCc1cccnc1)C1CC2c3ccccc3C1c1ccccc12
c O=C(Nc1ccc(O)c(C(=O)O)c1)Oc1ccccc1
d COC(=O)c1ccccc1NC(=O)c1c(Br)cnn1C
e Cn1ccc(C(=O)OCC(=O)Nc2cccc3ccccc23)n1
Answer: a. COc1ccc2nc(S(=O)Cc3ncc(C)c(OC)c3C)[nH]c2c1
{#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#}
COc1ccc2nc(S(=O)Cc3ncc(C)c(OC)c3C)[nH]c2c1
COc1ccc2nc(S(=O)Cc3ncc(C)c(OC)c3C)[nH]c2c1
6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole