Problem statement: Answer the multiple choice question.
Query: Which compound has a 20.652% 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, c, or d without using any other words.
Options:
(a) Cc1ccc(C2(CC(=O)Nc3nccs3)CCOC(C(C)C)C2)cc1
(b) COc1ccc(C(=O)OCC(=O)Nc2ccc(Cl)cn2)cc1
(c) COc1ccccc1N1CCN(C(=O)C(=O)c2c[nH]c3ccccc23)CC1
(d) Cc1ccc2onc(CC(=O)O)c2c1
Answer: d. Cc1ccc2onc(CC(=O)O)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#}
Cc1ccc2onc(CC(=O)O)c2c1
Cc1ccc2onc(CC(=O)O)c2c1
2-(5-methyl-1,2-benzoxazol-3-yl)acetic acid