Problem statement: Answer the MCQ question.
Question: Which drug has a 14.956\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1cccc(NC(=O)Nc2c(C)[nH]c(=O)[nH]c2=O)c1C
b. COc1ccc(C2C(C#N)C(C#N)N3CCCN23)cc1
Answer: a. Cc1cccc(NC(=O)Nc2c(C)[nH]c(=O)[nH]c2=O)c1C
{#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#}
Cc1cccc(NC(=O)Nc2c(C)[nH]c(=O)[nH]c2=O)c1C
Cc1cccc(NC(=O)Nc2c(C)[nH]c(=O)[nH]c2=O)c1C
1-(2,3-dimethylphenyl)-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)urea