Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(CSc1nc2ccc(Cl)cc2[nH]1)c1ccc2c(c1)OCO2?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -0.302
(b) 9.705
(c) -21.955
(d) 4.002
Answer: a. -0.302%.
{#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(CSc1nc2ccc(Cl)cc2[nH]1)c1ccc2c(c1)OCO2
O=C(CSc1nc2ccc(Cl)cc2[nH]1)c1ccc2c(c1)OCO2
1-(1,3-benzodioxol-5-yl)-2-[(6-chloro-1H-benzimidazol-2-yl)sulfanyl]ethanone