Problem statement: Answer the multiple choice question.
Question: Which drug has a -54.763% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOc1cc(/C=N/NC(=O)c2ccc(NC(=O)C3CC3)cc2)ccc1O
(b) CCOC(=O)c1c(NC(C)=O)sc2c(OCCN(CC)CC)c(Br)ccc12
(c) COC(=O)CSc1nc(NC(C)C)nc(N(C)C)n1
Answer: b. CCOC(=O)c1c(NC(C)=O)sc2c(OCCN(CC)CC)c(Br)ccc12
{#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(NC(C)=O)sc2c(OCCN(CC)CC)c(Br)ccc12
CCOC(=O)c1c(NC(C)=O)sc2c(OCCN(CC)CC)c(Br)ccc12
ethyl 2-acetamido-6-bromo-7-[2-(diethylamino)ethoxy]-1-benzothiophene-3-carboxylate