Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 17.346\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(/C=C/c1ccccc1)NCc1ccc2c(c1)OCO2
b) CCCCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC(C)(C)C)c1cccc(OC)c1OC
Answer: b. CCCCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC(C)(C)C)c1cccc(OC)c1OC
{#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#}
CCCCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC(C)(C)C)c1cccc(OC)c1OC
CCCCN(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC(C)(C)C)c1cccc(OC)c1OC
N'-butyl-N'-[2-(tert-butylamino)-1-(2,3-dimethoxyphenyl)-2-oxoethyl]-N-(5-methyl-1,2-oxazol-3-yl)butanediamide