Task: Answer the MCQ question.
Query: Which compound has a 7.345% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=C(CN1C(=O)C2CC=CCC2C1=O)NC1=NCCS1
b. CCOC(=O)c1cn2nc(SCc3ccccc3)nc2nc1C
Answer: a. O=C(CN1C(=O)C2CC=CCC2C1=O)NC1=NCCS1
{#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#}
O=C(CN1C(=O)C2CC=CCC2C1=O)NC1=NCCS1
O=C(CN1C(=O)C2CC=CCC2C1=O)NC1=NCCS1
N-(4,5-dihydro-1,3-thiazol-2-yl)-2-(1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)acetamide