Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C(O)c1cc(-n2[nH]c(=O)c3ccccc3c2=O)ccc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -27.911
(b) -24.318
(c) -9.216
(d) 21.264
Answer: d. 21.264%.
{#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(O)c1cc(-n2[nH]c(=O)c3ccccc3c2=O)ccc1Cl
O=C(O)c1cc(-n2[nH]c(=O)c3ccccc3c2=O)ccc1Cl
3-(4-chloro-5-carboxyphenyl)-2H-phthalazine-1,4-dione