Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCCCNc1nnc(SCC(=O)N2CCN(S(=O)(=O)c3ccc4ccccc4c3)CC2)s1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -6.382
(b) 18.450
Answer: a. -6.382%.
{#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}.
CCCCNc1nnc(SCC(=O)N2CCN(S(=O)(=O)c3ccc4ccccc4c3)CC2)s1
CCCCNc1nnc(SCC(=O)N2CCN(S(=O)(=O)c3ccc4ccccc4c3)CC2)s1
2-[[5-(butylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(4-naphthalen-2-ylsulfonylpiperazin-1-yl)ethanone