Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.571\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(Cc1ccccc1)N1C(=O)c2cccc([N+](=O)[O-])c2C1=O
(b) CC(C)(C)C(=O)C(CO)(Oc1ccc(Cl)cc1)n1cncn1
(c) Cl.O=C(CN1CCOCC1)N1CCc2ccccc2C(c2ccccc2)C1
Answer: c. Cl.O=C(CN1CCOCC1)N1CCc2ccccc2C(c2ccccc2)C1
{#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#}
Cl.O=C(CN1CCOCC1)N1CCc2ccccc2C(c2ccccc2)C1
Cl.O=C(CN1CCOCC1)N1CCc2ccccc2C(c2ccccc2)C1
2-morpholin-4-yl-1-(5-phenyl-1,2,4,5-tetrahydro-3-benzazepin-3-yl)ethanone;hydrochloride