Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -3.850\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOc1ccccc1CNC(=O)C1CCCN(c2ncnc3c2nc2n3CCCCC2)C1
b. Cc1cc(N2CCOCC2)nc(SCC(=O)c2ccccc2)n1
c. CC1(C)CC(=O)C(C(N)=NC(=O)c2ccccc2)=C(O)C1
Answer: a. CCOc1ccccc1CNC(=O)C1CCCN(c2ncnc3c2nc2n3CCCCC2)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#}
CCOc1ccccc1CNC(=O)C1CCCN(c2ncnc3c2nc2n3CCCCC2)C1
CCOc1ccccc1CNC(=O)C1CCCN(c2ncnc3c2nc2n3CCCCC2)C1
N-[(2-ethoxyphenyl)methyl]-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)piperidine-3-carboxamide