Task: Answer the MCQ question.
Question: Which drug exhibits a 9.888% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCOc1ccc(OCC)c(NC(=O)CC2Oc3ccccc3NC2=O)c1
b. CN(Cc1ccccc1)C(=O)COC(=O)CCN1C(=O)C2CC=CCC2C1=O
c. COC(=O)C(C)n1cnc2c(nnn2-c2cccc(OC)c2)c1=O
Answer: c. COC(=O)C(C)n1cnc2c(nnn2-c2cccc(OC)c2)c1=O
{#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#}
COC(=O)C(C)n1cnc2c(nnn2-c2cccc(OC)c2)c1=O
COC(=O)C(C)n1cnc2c(nnn2-c2cccc(OC)c2)c1=O
methyl 2-[3-(3-methoxyphenyl)-7-oxotriazolo[4,5-d]pyrimidin-6-yl]propanoate