Task: Answer the MCQ question.
Query: Which drug has a 12.044\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(C)CNC(=O)CC(=O)N/N=C/c1ccc(F)cc1
b) Cc1nn(-c2ccccc2)c(N2CCCC2)c1/C=N/O
c) COc1ccc(OC)c2sc(N3CCCCC3)nc12
d) CC1(C)CC(=O)C(C(C2=C(O)CC(C)(C)CC2=O)c2ccc(Cl)c([N+](=O)[O-])c2)C(=O)C1
Answer: c. COc1ccc(OC)c2sc(N3CCCCC3)nc12
{#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#}
4,7-dimethoxy-2-piperidin-1-yl-1,3-benzothiazole