Task: Answer the MCQ question.
Question: Which drug exhibits a -9.223\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(CNC(=O)Cn2ccc(NC(=O)OCc3ccccc3)nc2=O)cc1
b.) COc1ccccc1NC(=O)c1ccccc1NS(=O)(=O)c1cccs1
c.) Cc1ccc2cc(CN(CC3CCCO3)C(=S)Nc3ccccc3)c(=O)[nH]c2c1
d.) COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c1
Answer: d. COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)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#}
COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c1
COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c1
N-[(3-methoxyphenyl)methyl]-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)piperidine-3-carboxamide