Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.967\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1cccn2c(=O)c(C(=O)NCCCN3CCCCC3C)c(O)nc12
b CCCCCCCCS(=O)C1CCS(=O)(=O)C1
Answer: a. Cc1cccn2c(=O)c(C(=O)NCCCN3CCCCC3C)c(O)nc12
{#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#}
Cc1cccn2c(=O)c(C(=O)NCCCN3CCCCC3C)c(O)nc12
Cc1cccn2c(=O)c(C(=O)NCCCN3CCCCC3C)c(O)nc12
2-hydroxy-9-methyl-N-[3-(2-methylpiperidin-1-yl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide