Task: Answer the MCQ question.
Query: Which compound has a 10.337\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCN=C1SC(C(=O)Nc2cccc(Cl)c2)CC(=O)N1CC
b: COc1ccc(Nc2nnc(SCC3CCCCO3)s2)cc1
c: O=C(NCc1ccccc1)c1ccc[n+]([O-])c1
d: CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)Cc2ccccc2)CC1
e: COc1ccccc1NC(=O)NCCc1c[nH]c2ccccc12
Answer: b. COc1ccc(Nc2nnc(SCC3CCCCO3)s2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(Nc2nnc(SCC3CCCCO3)s2)cc1
COc1ccc(Nc2nnc(SCC3CCCCO3)s2)cc1
N-(4-methoxyphenyl)-5-(oxan-2-ylmethylsulfanyl)-1,3,4-thiadiazol-2-amine