Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.071\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(OCC(=O)NNC(=O)C(=O)N2CCCC2)cc1
b) COc1ccc(C2C3=C(CCCC3=O)Nc3nc(C(F)(F)F)nn32)c(OC)c1OC
c) COc1ccccc1NC(=O)CN1CCN(CC(=O)Nc2ccc(OC)c(OC)c2)CC1
Answer: a. COc1ccc(OCC(=O)NNC(=O)C(=O)N2CCCC2)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#}
COc1ccc(OCC(=O)NNC(=O)C(=O)N2CCCC2)cc1
COc1ccc(OCC(=O)NNC(=O)C(=O)N2CCCC2)cc1
N'-[2-(4-methoxyphenoxy)acetyl]-2-oxo-2-pyrrolidin-1-ylacetohydrazide