Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 23.313
b: -26.671
c: -0.894
d: 18.479
Answer: a. 23.313%.
{#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(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)CC1
O=C(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)CC1
N-(3-imidazol-1-ylpropyl)-N'-[2-(4-phenyl-1,4-diazinan-1-yl)-2-pyridin-3-ylethyl]oxamide