Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES O=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccc4)CC3)ccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -20.577
b. 10.796
c. -43.945
d. 13.209
e. -4.630
Answer: b. 10.796%.
{#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=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccc4)CC3)ccc21
O=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccc4)CC3)ccc21
10,10-dioxo-3-(4-phenylpiperazin-1-yl)thioxanthen-9-one