Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.862\% 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. C=CCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
b. Br.COC(=O)c1ccc(OCCN2C3=NCCN3c3ccccc32)cc1
c. Cc1nc(NCc2ccccn2)c2ccccc2n1.Cl
Answer: a. C=CCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC1CCCC1)c1ccc(C)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#}
C=CCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
C=CCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
N'-[2-(cyclopentylamino)-1-(4-methylphenyl)-2-oxoethyl]-N-(5-methyl-1,2-oxazol-3-yl)-N'-prop-2-enylbutanediamide