Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 11.037\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: NC(=S)N/N=C/c1ccc2c(c1)OCCO2
b: O=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
Answer: b. O=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
{#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=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
O=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
(NE)-N-[dimorpholin-4-ylphosphoryl(piperidin-1-yl)methylidene]hydroxylamine