Task: Answer the multiple choice question.
Query: Which drug exhibits a 3.041% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(NCCCn1ccnc1)c1cc(S(=O)(=O)N2CCOCC2)c(Cl)cc1Cl
b: COCCCNS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
c: CC(C)(C)Nc1c([N+](=O)[O-])c(=O)sc2ccccc12
d: COc1ccc(COc2ccc3ccc(=O)oc3c2)cc1
e: CC(C)C(=O)Nc1c2c(nn1-c1ccccc1)CSC2
Answer: b. COCCCNS(=O)(=O)c1ccc2[nH]c(=O)[nH]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#}
COCCCNS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
COCCCNS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
N-(3-methoxypropyl)-2-oxo-1,3-dihydrobenzimidazole-5-sulfonamide