Task: Answer the MCQ question.
Question: Which drug has a 9.116\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CC(=O)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1
b.) CCSC(C)CC1C/C(=N/O)c2c(C)noc2C1
Answer: a. CC(=O)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1
{#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#}
CC(=O)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1
CC(=O)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1
N-[4-[[3-(2-hydroxyethyl)-4-(2-methylpropyl)piperazin-1-yl]methyl]phenyl]acetamide