Problem statement: Answer the multiple-choice question.
Question: Which compound has a 15.413% 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) O=C(CCN1CCOCC1)NCC1COc2ccccc2O1
b) COc1ccc(NC(=O)COC(=O)CCNS(=O)(=O)c2ccccc2)cc1OC
Answer: a. O=C(CCN1CCOCC1)NCC1COc2ccccc2O1
{#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(CCN1CCOCC1)NCC1COc2ccccc2O1
O=C(CCN1CCOCC1)NCC1COc2ccccc2O1
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-3-morpholin-4-ylpropanamide