Task: Answer the MCQ question.
Question: Which compound has a 19.621% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1cc(NC(=O)CCCc2c[nH]c3ccccc23)cc(OC)c1
b COc1ccc(C(=O)N(CCc2ccccc2)Cc2cccs2)c(OC)c1
c COc1ccc(N2CCN(c3nc(NC(C)(C)C)nc(N4CCCCC4)n3)CC2)cc1
Answer: c. COc1ccc(N2CCN(c3nc(NC(C)(C)C)nc(N4CCCCC4)n3)CC2)cc1
{#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#}
COc1ccc(N2CCN(c3nc(NC(C)(C)C)nc(N4CCCCC4)n3)CC2)cc1
COc1ccc(N2CCN(c3nc(NC(C)(C)C)nc(N4CCCCC4)n3)CC2)cc1
N-tert-butyl-4-[4-(4-methoxyphenyl)piperazin-1-yl]-6-piperidin-1-yl-1,3,5-triazin-2-amine