Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 9.154% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(c1ccco1)N1CCN(CCCCN2C(=O)c3ccccc3C2=O)CC1
(b) CCOC(=O)C1=C(N)N2C(=O)C(C)SC2=C(C(=O)OC)C1c1ccccc1OC
(c) COC(=O)c1ccc(-n2nnnc2SCC(=O)N2CCCCC2)cc1
Answer: b. CCOC(=O)C1=C(N)N2C(=O)C(C)SC2=C(C(=O)OC)C1c1ccccc1OC
{#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#}
CCOC(=O)C1=C(N)N2C(=O)C(C)SC2=C(C(=O)OC)C1c1ccccc1OC
CCOC(=O)C1=C(N)N2C(=O)C(C)SC2=C(C(=O)OC)C1c1ccccc1OC
6-O-ethyl 8-O-methyl 5-amino-7-(2-methoxyphenyl)-2-methyl-3-oxo-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarboxylate