Problem statement: Answer the multiple-choice question.
Question: Which compound has a 1.756\% 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 other words.
Options:
a: COC(=O)c1cccc(NC(=O)CSc2nnnn2C)c1
b: O=C(NC1CCCN(Cc2ccc(Cl)cc2)C1)c1ccccc1C(F)(F)F
c: O=C(NC1CC2CCC(C1)N2C(=O)NC1CCCCC1)NC12CC3CC(CC(C3)C1)C2
Answer: c. O=C(NC1CC2CCC(C1)N2C(=O)NC1CCCCC1)NC12CC3CC(CC(C3)C1)C2
{#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(NC1CC2CCC(C1)N2C(=O)NC1CCCCC1)NC12CC3CC(CC(C3)C1)C2
O=C(NC1CC2CCC(C1)N2C(=O)NC1CCCCC1)NC12CC3CC(CC(C3)C1)C2
3-(1-adamantylcarbamoylamino)-N-cyclohexyl-8-azabicyclo[3.2.1]octane-8-carboxamide