Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a 11.229
b 18.370
c 17.491
Answer: b. 18.370%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1
O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1
4-hydroxy-1-(4-pyrimidin-2-ylpiperazin-1-yl)butane-1,4-dione