Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.496% human ether-à-go-go related gene (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: COC(=O)c1cc2c(C)nn(-c3ccccc3)c2s1
b: O=C(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
c: COc1ccc(NC2=NC(C)(C)CS2)cc1
Answer: b. O=C(CC1(O)C(=O)c2ccccc2C1=O)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(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
O=C(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
2-hydroxy-2-phenacylindene-1,3-dione