Task: Answer the multiple choice question.
Question: Which compound has a 16.531% 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: CCOC(=O)c1cccc(NC(=O)c2cccs2)c1
b: CCOC(=O)C(C(C)C)C(N)Cc1ccc(F)cc1
c: Cc1ccc(NC(=O)C2CCCN2C(=O)OC(C)(C)C)cc1C
d: O=C(NCc1ccccc1)NC1CCCCC1
Answer: d. O=C(NCc1ccccc1)NC1CCCCC1
{#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(NCc1ccccc1)NC1CCCCC1
O=C(NCc1ccccc1)NC1CCCCC1
1-benzyl-3-cyclohexylurea