Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES CCNS(=O)(=O)c1ccc(CCC(=O)N2CCN(c3cc(Cl)ccc3C)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 20.613
b. 26.442
c. -23.390
d. 2.190
e. 13.397
Answer: e. 13.397%.
{#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}.
CCNS(=O)(=O)c1ccc(CCC(=O)N2CCN(c3cc(Cl)ccc3C)CC2)cc1
CCNS(=O)(=O)c1ccc(CCC(=O)N2CCN(c3cc(Cl)ccc3C)CC2)cc1
4-[3-[4-(5-chloro-2-methylphenyl)piperazin-1-yl]-3-oxopropyl]-N-ethylbenzenesulfonamide