Task: Answer the MCQ question.
Question: Which compound has a 18.168% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccccc1Nc1ncc(C(C)=O)c(C)n1
(b) O=C(NCCc1ccccc1)C1CCN(C2CCN(C(=O)CC3=CCCCC3)CC2)CC1
(c) COc1ccccc1OCC(=O)NNC(=O)Nc1ccccc1
(d) CC(C)c1ccc(/C=N/Nc2ccc(C(=O)O)cc2)cc1
Answer: c. COc1ccccc1OCC(=O)NNC(=O)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#}
COc1ccccc1OCC(=O)NNC(=O)Nc1ccccc1
COc1ccccc1OCC(=O)NNC(=O)Nc1ccccc1
1-[[2-(2-methoxyphenoxy)acetyl]amino]-3-phenylurea