Task: Answer the MCQ question.
Query: Which compound has a 14.658\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1cccc(C(=O)N2CCN(Cc3ccccn3)CC2)c1OC.O=C(O)C(=O)O
b) CCOCCCNC(=O)C(NC(=O)Cc1c[nH]c2ccccc12)c1ccc(OC)cc1
Answer: b. CCOCCCNC(=O)C(NC(=O)Cc1c[nH]c2ccccc12)c1ccc(OC)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#}
CCOCCCNC(=O)C(NC(=O)Cc1c[nH]c2ccccc12)c1ccc(OC)cc1
CCOCCCNC(=O)C(NC(=O)Cc1c[nH]c2ccccc12)c1ccc(OC)cc1
N-(3-ethoxypropyl)-2-[[2-(1H-indol-3-yl)acetyl]amino]-2-(4-methoxyphenyl)acetamide