Task: Answer the MCQ question.
Query: Which compound has a 9.948\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(/C=C/c1cccc(F)c1)N1CCN(c2ncccn2)CC1
b) O=C(Nc1nc2ccccc2n1CCN1CCOCC1)c1ccccc1
Answer: b. O=C(Nc1nc2ccccc2n1CCN1CCOCC1)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1nc2ccccc2n1CCN1CCOCC1)c1ccccc1
O=C(Nc1nc2ccccc2n1CCN1CCOCC1)c1ccccc1
N-[1-(2-morpholin-4-ylethyl)benzimidazol-2-yl]benzamide