Task: Answer the MCQ question.
Question: Which compound exhibits a 5.049% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCNc1sc(C(=O)c2cccs2)c(N)c1-c1nc2ccccc2s1
b: CC(OC(=O)c1ccccc1CCc1ccccc1)C(N)=O
c: O=C(NC(=S)Nc1ccc(CN2CCOCC2)cc1)c1ccc(-c2cccc(Cl)c2)o1
d: O=C(O)/C(=C/c1cccnc1)NC(=O)c1ccccc1
Answer: b. CC(OC(=O)c1ccccc1CCc1ccccc1)C(N)=O
{#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#}
CC(OC(=O)c1ccccc1CCc1ccccc1)C(N)=O
CC(OC(=O)c1ccccc1CCc1ccccc1)C(N)=O
(1-amino-1-oxopropan-2-yl) 2-(2-phenylethyl)benzoate