Problem statement: Answer the multiple choice question.
Question: Which compound has a -0.181\% 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, b, or c without using any other words.
Options:
a. O=C(COc1ccccc1)Nc1cccc(-c2nnc(-c3ccccc3)o2)c1
b. Cc1cc(=O)[nH]c(SCC(=O)Nc2ccc3c(c2)CCC3)c1C#N
c. Cc1ccc(OCCn2ccc(=O)[nH]c2=O)cc1C
Answer: c. Cc1ccc(OCCn2ccc(=O)[nH]c2=O)cc1C
{#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#}
Cc1ccc(OCCn2ccc(=O)[nH]c2=O)cc1C
Cc1ccc(OCCn2ccc(=O)[nH]c2=O)cc1C
1-[2-(3,4-dimethylphenoxy)ethyl]pyrimidine-2,4-dione