Task: Answer the MCQ question.
Query: Which drug exhibits a 13.587\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1cccc(CC2CC(=O)N(c3ncccn3)C2=O)c1
b.) Cc1onc(-c2c(F)cccc2Cl)c1C(=O)NCc1ccccc1
c.) COc1cc(CNn2nnnc2N)cc(Br)c1OCc1c(Cl)cccc1Cl
Answer: a. Cc1cccc(CC2CC(=O)N(c3ncccn3)C2=O)c1
{#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(CC2CC(=O)N(c3ncccn3)C2=O)c1
Cc1cccc(CC2CC(=O)N(c3ncccn3)C2=O)c1
3-[(3-methylphenyl)methyl]-1-pyrimidin-2-ylpyrrolidine-2,5-dione