Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES COc1ccc(CN2CC(=O)N3[C@H]4c5ccc(OC)cc5OC[C@@H]4[C@H](c4ccccc4)[C@]3(C)C2=O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 21.754
b 3.446
c 8.675
Answer: c. 8.675%.
{#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}.
COc1ccc(CN2CC(=O)N3[C@H]4c5ccc(OC)cc5OC[C@@H]4[C@H](c4ccccc4)[C@]3(C)C2=O)cc1
COc1ccc(CN2CC(=O)N3[C@H]4c5ccc(OC)cc5OC[C@@H]4[C@H](c4ccccc4)[C@]3(C)C2=O)cc1
(1R,10R,11R,12R)-5-methoxy-14-[(4-methoxyphenyl)methyl]-12-methyl-11-phenyl-8-oxa-14,17-diazatetracyclo[8.7.0.02,7.012,17]heptadeca-2(7),3,5-triene-13,16-dione