Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES O=C(c1ccc(Br)o1)N1CCN(CCc2ccncc2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 14.840
[b] 11.475
[c] -22.427
[d] 16.564
[e] 6.671
Answer: c. -22.427\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(c1ccc(Br)o1)N1CCN(CCc2ccncc2)CC1
O=C(c1ccc(Br)o1)N1CCN(CCc2ccncc2)CC1
(5-bromofuran-2-yl)-[4-(2-pyridin-4-ylethyl)-1,4-diazinan-1-yl]methanone