Task: Answer the multiple-choice question.
Question: Which drug exhibits a 1.472% human ether-à-go-go related gene (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 other words.
Options:
[a] Cc1c(N(C(=O)c2ccccn2)C2(C(=O)NC3CCCC3)CCCCC2)c(=O)n(-c2ccccc2)n1C
[b] COc1ccc(N=CC2=C(O)CC(c3ccccc3)CC2=O)c(OC)c1
[c] CC(=O)c1c(O)c2ccccc2n(C2CCCCC2)c1=O
[d] CC(NC(=O)CC1SC(N)=NC1=O)c1ccccc1
Answer: c. CC(=O)c1c(O)c2ccccc2n(C2CCCCC2)c1=O
{#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#}
CC(=O)c1c(O)c2ccccc2n(C2CCCCC2)c1=O
CC(=O)c1c(O)c2ccccc2n(C2CCCCC2)c1=O
3-acetyl-1-cyclohexyl-4-hydroxyquinolin-2-one