Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C1COc2ccc(S(=O)(=O)N3CCN(c4ccccc4)CC3)cc2N1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 12.820
(b) -32.128
Answer: a. 12.820%.
{#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=C1COc2ccc(S(=O)(=O)N3CCN(c4ccccc4)CC3)cc2N1
O=C1COc2ccc(S(=O)(=O)N3CCN(c4ccccc4)CC3)cc2N1
6-(4-phenylpiperazin-1-yl)sulfonyl-4H-1,4-benzoxazin-3-one