Task: Answer the MCQ question.
Query: Which compound has a 12.688% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(c1ccc(Cl)cc1)N1CCC(O)(CSc2ccc(Cl)cc2Cl)CC1
(b) Cc1cc(NCCO)nc(N2CCOCC2)n1
Answer: b. Cc1cc(NCCO)nc(N2CCOCC2)n1
{#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#}
Cc1cc(NCCO)nc(N2CCOCC2)n1
Cc1cc(NCCO)nc(N2CCOCC2)n1
2-[(6-methyl-2-morpholin-4-ylpyrimidin-4-yl)amino]ethanol