Task: Answer the multiple choice question.
Question: Which compound exhibits a 9.939% 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 or b without using any other words.
Options:
(a) Cc1ccnc(NC(=O)COC(=O)C23CC4CC(CC(C4)C2)C3)n1
(b) COCc1cc(C)nc(SCC(=O)Nc2cccc(C)c2)c1C#N
Answer: a. Cc1ccnc(NC(=O)COC(=O)C23CC4CC(CC(C4)C2)C3)n1
{#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#}
Cc1ccnc(NC(=O)COC(=O)C23CC4CC(CC(C4)C2)C3)n1
Cc1ccnc(NC(=O)COC(=O)C23CC4CC(CC(C4)C2)C3)n1
[2-[(4-methylpyrimidin-2-yl)amino]-2-oxoethyl] adamantane-1-carboxylate