Task: Answer the multiple choice question.
Query: Which drug has a 19.582% 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: COC(=O)C1=C(c2cc3ccccc3o2)C[C@@H]2CC[C@H]1N2C(=O)N1CCC(O)CC1
b: Nn1c(COc2ccccc2F)nnc1SCC(=O)NC1CC1
c: COc1ccc(-c2nc3c4ccccc4ccn3c2C=O)cc1
Answer: c. COc1ccc(-c2nc3c4ccccc4ccn3c2C=O)cc1
{#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(-c2nc3c4ccccc4ccn3c2C=O)cc1
COc1ccc(-c2nc3c4ccccc4ccn3c2C=O)cc1
2-(4-methoxyphenyl)imidazo[2,1-a]isoquinoline-3-carbaldehyde