Task: Answer the multiple-choice question.
Query: Which compound exhibits a 16.849% 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 additional words.
Options:
a: Cn1c(C(=O)N2CCC(C(=O)NCc3ccccc3)CC2)cc2sccc21
b: CCc1cc(C(=O)c2ccc(OC)cc2)c(NC(=O)CN2CCCC2)s1
c: COc1cc(CC(=O)OCC(=O)NCC(C)C)cc(OC)c1OC
d: O=C(NCC(=O)N1CCCCCC1)c1ccc(Cl)cc1
e: c1ccc2c(c1)OCC(c1csc3ncnc(N4CCCCC4)c13)O2
Answer: c. COc1cc(CC(=O)OCC(=O)NCC(C)C)cc(OC)c1OC
{#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#}
COc1cc(CC(=O)OCC(=O)NCC(C)C)cc(OC)c1OC
COc1cc(CC(=O)OCC(=O)NCC(C)C)cc(OC)c1OC
[2-(2-methylpropylamino)-2-oxoethyl] 2-(3,4,5-trimethoxyphenyl)acetate