Task: Answer the MCQ question.
Query: Which compound has a -3.199% human ether-à-go-go related gene (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) COc1ccc(-n2nc(C(=O)NCC(=O)NCc3ccco3)c3ccccc3c2=O)c(OC)c1
b) CC(C)(C)C(=O)OCc1nc(-c2ccc(C(F)(F)F)cc2)cs1
c) COc1ccc(Br)cc1CN(C)CC(=O)Nc1c(Cl)cccc1Cl
d) Cc1cc(-n2c(C)cc(C(=O)COC(=O)CN=C3NS(=O)(=O)c4ccccc43)c2C)no1
e) COC(=O)CCN(C(=O)c1cccc([N+](=O)[O-])c1)c1ccccn1
Answer: c. COc1ccc(Br)cc1CN(C)CC(=O)Nc1c(Cl)cccc1Cl
{#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#}
COc1ccc(Br)cc1CN(C)CC(=O)Nc1c(Cl)cccc1Cl
COc1ccc(Br)cc1CN(C)CC(=O)Nc1c(Cl)cccc1Cl
2-[(5-bromo-2-methoxyphenyl)methyl-methylamino]-N-(2,6-dichlorophenyl)acetamide