Problem statement: Answer the multiple choice question.
Query: Which compound has a 15.128\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC1CCCC(C)N1C(=O)c1cccc2c1-c1ccccc1/C2=N/O
b: CC(=O)NS(=O)(=O)c1ccc(NC(=O)COc2cccc3c2OC(C)(C)C3)cc1
c: Cl.O=C(CNCc1ccccc1)NC1C2CC3CC(C2)CC1C3
d: Nn1c(SCC(=O)Nc2ccc(Oc3ccccc3)cc2)nnc1C1CC1
Answer: a. CC1CCCC(C)N1C(=O)c1cccc2c1-c1ccccc1/C2=N/O
{#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#}
CC1CCCC(C)N1C(=O)c1cccc2c1-c1ccccc1/C2=N/O
CC1CCCC(C)N1C(=O)c1cccc2c1-c1ccccc1/C2=N/O
(2,6-dimethylpiperidin-1-yl)-[(9Z)-9-hydroxyiminofluoren-4-yl]methanone