Task: Answer the MCQ question.
Query: Which compound has a 8.892\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C1CCN(Cc2nc(C3CC3)no2)CC1)N1CCOCC1
[b] CC/C(=N\Nc1ccccc1)c1c(O)n(-c2ccc(OC)cc2)c(=O)[nH]c1=O
[c] COc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccnc3)C2)cc1OC
Answer: a. CC(C1CCN(Cc2nc(C3CC3)no2)CC1)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#}
CC(C1CCN(Cc2nc(C3CC3)no2)CC1)N1CCOCC1
CC(C1CCN(Cc2nc(C3CC3)no2)CC1)N1CCOCC1
4-[1-[1-[(3-cyclopropyl-1,2,4-oxadiazol-5-yl)methyl]piperidin-4-yl]ethyl]morpholine