Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.438\% 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: CC1CCN(C(=O)c2[nH]cnc2C(=O)NCC(=O)OCc2ccccc2)CC1
b: Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc(N4CCOCC4)cc3)C2=O)cc1
c: CCC(C(=O)NCc1ccncc1)c1ccccc1
Answer: b. Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc(N4CCOCC4)cc3)C2=O)cc1
{#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#}
Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc(N4CCOCC4)cc3)C2=O)cc1
Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc(N4CCOCC4)cc3)C2=O)cc1
(5E)-1-(4-methylphenyl)-5-[(4-morpholin-4-ylphenyl)methylidene]-1,3-diazinane-2,4,6-trione