Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(NC(=S)Nc1sc2c(c1C(=O)O)CCCC2)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 3.744
(b) -1.039
(c) 3.765
(d) 20.497
Answer: c. 3.765%.
{#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(NC(=S)Nc1sc2c(c1C(=O)O)CCCC2)c1ccccc1
O=C(NC(=S)Nc1sc2c(c1C(=O)O)CCCC2)c1ccccc1
2-(benzoylcarbamothioylamino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid