Task: Answer the MCQ question.
Question: Which compound exhibits a 14.564% 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, or c without using any additional words.
Options:
a. CCOC(=O)c1c(C)[nH]c2cc(Br)c(O)cc12
b. COc1ccc(-c2cc(=O)c3c(OC)c(OC)c(OC)cc3o2)cc1
c. Cc1onc(-c2ccccc2Cl)c1C(=O)NNC(=O)c1ccccc1F
Answer: a. CCOC(=O)c1c(C)[nH]c2cc(Br)c(O)cc12
{#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#}
CCOC(=O)c1c(C)[nH]c2cc(Br)c(O)cc12
CCOC(=O)c1c(C)[nH]c2cc(Br)c(O)cc12
ethyl 6-bromo-5-hydroxy-2-methyl-1H-indole-3-carboxylate