Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES O=C1N(C2CCCC2)C[C@@H]2C[C@@H](c3cccn3-c3nccs3)N3CCC[C@@]123?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) -66.643
(b) 17.048
Answer: a. -66.643%.
{#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=C1N(C2CCCC2)C[C@@H]2C[C@@H](c3cccn3-c3nccs3)N3CCC[C@@]123
O=C1N(C2CCCC2)C[C@@H]2C[C@@H](c3cccn3-c3nccs3)N3CCC[C@@]123
(1S,5S,7S)-3-cyclopentyl-7-[1-(1,3-thiazol-2-yl)pyrrol-2-yl]-3,8-diazatricyclo[6.3.0.01,5]undecan-2-one