Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.735\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCOC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
b.) COC(=S)N/C(=N\S(=O)(=O)c1ccc(Cl)cc1)c1ccccc1
c.) CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)Nc1cc(C)ccn1
Answer: a. CCOC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
{#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#}
CCOC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
CCOC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
ethyl 2-(2,4-dioxo-1H-pyrimidin-6-yl)acetate