Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 15.867\% 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 or b without using any additional words.
Options:
a) COc1ccc(CN2CCN(CC(=O)Nc3ccccc3C(=O)NC3CC3)CC2)cc1F
b) COCCCNC(=O)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
Answer: b. COCCCNC(=O)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
{#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#}
COCCCNC(=O)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
COCCCNC(=O)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
N-(3-methoxypropyl)-N'-(12-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)oxamide