Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(c1cccc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 7.895
[b] -25.163
[c] 19.713
[d] -0.448
Answer: b. -25.163%.
{#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(c1cccc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
O=C(c1cccc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
(3-bromophenyl)-[4-(6-morpholin-4-ylpyridazin-3-yl)piperazin-1-yl]methanone