Problem statement: Answer the MCQ question.
Query: Which compound has a 20.545% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccc2nsnc2c1NC(=O)c1cncc(Br)c1
b. CC(Nc1cc(N2CCN(S(C)(=O)=O)CC2)ccc1[N+](=O)[O-])c1ccccc1
c. COc1ccc(-c2c(C#N)c(N)n(N)c(=O)c2C#N)cc1Cl
d. Cn1c(C(C#N)C(=O)Cc2cccc3ccccc23)nc2ccccc21
Answer: c. COc1ccc(-c2c(C#N)c(N)n(N)c(=O)c2C#N)cc1Cl
{#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#}
COc1ccc(-c2c(C#N)c(N)n(N)c(=O)c2C#N)cc1Cl
COc1ccc(-c2c(C#N)c(N)n(N)c(=O)c2C#N)cc1Cl
1,2-diamino-4-(3-chloro-4-methoxyphenyl)-6-oxopyridine-3,5-dicarbonitrile