Task: Answer the MCQ question.
Query: Which drug exhibits a 9.793\% 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, d, or e without using any additional words.
Options:
a.) Cc1ccc(OCC(=O)OCc2nc3scc(-c4ccccc4)c3c(=O)[nH]2)cc1C
b.) CC(=O)NC1=NC(=O)CS1
c.) NC(=O)CC(NC(=O)Cc1ccc(Cl)cc1)c1ccc(NCc2ccccc2)c([N+](=O)[O-])c1
d.) C=CCn1c(CSCc2ccc(C)cc2)nnc1SCC(=O)NCc1ccccc1
e.) Cc1ccc(NC(=O)c2cccc3c2C(=O)N(C2CCCCC2)C3)c(Cl)c1
Answer: a. Cc1ccc(OCC(=O)OCc2nc3scc(-c4ccccc4)c3c(=O)[nH]2)cc1C
{#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#}
Cc1ccc(OCC(=O)OCc2nc3scc(-c4ccccc4)c3c(=O)[nH]2)cc1C
Cc1ccc(OCC(=O)OCc2nc3scc(-c4ccccc4)c3c(=O)[nH]2)cc1C
(4-oxo-5-phenyl-3H-thieno[2,3-d]pyrimidin-2-yl)methyl 2-(3,4-dimethylphenoxy)acetate