Problem statement: Answer the MCQ question.
Question: Which drug has a 10.520\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc(OCc2ccccc2C)c([N+](=O)[O-])n1
b: Clc1ccc2[nH]c3c(N4CCC5(CC4)OCCO5)ncnc3c2c1
c: COc1ccccc1C(=O)NCC(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
Answer: a. Cc1ccc(OCc2ccccc2C)c([N+](=O)[O-])n1
{#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#}
Cc1ccc(OCc2ccccc2C)c([N+](=O)[O-])n1
Cc1ccc(OCc2ccccc2C)c([N+](=O)[O-])n1
[C][C][=C][C][=C][Branch1][N][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=N][Ring2][Ring1][C]
6-methyl-3-[(2-methylphenyl)methoxy]-2-nitropyridine