Task: Answer the MCQ question.
Query: Which drug exhibits a 24.107% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCCOc1ccc(-c2csc(N)n2)cc1[N+](=O)[O-]
b.) COc1ccc(CCNC(=O)C2CCC(=O)N2CCc2ccccc2)cc1OC
c.) CCC1(C(=O)c2ccc(C)cc2)C2c3ccccc3OC(=O)C21C(=O)O
d.) O=C(O)c1ccccc1N=Cc1c(O)n(-c2nccs2)c(=O)c2ccccc12
e.) COc1ccc2sc(SCCCS(=O)(=O)O)[n+](CCCS(=O)(=O)[O-])c2c1
Answer: e. COc1ccc2sc(SCCCS(=O)(=O)O)[n+](CCCS(=O)(=O)[O-])c2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc2sc(SCCCS(=O)(=O)O)[n+](CCCS(=O)(=O)[O-])c2c1
COc1ccc2sc(SCCCS(=O)(=O)O)[n+](CCCS(=O)(=O)[O-])c2c1
3-[5-methoxy-2-(3-sulfopropylsulfanyl)-1,3-benzothiazol-3-ium-3-yl]propane-1-sulfonate