Task: Answer the MCQ question.
Question: Which drug has a 9.128\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C1c2ccccc2C(=O)N1c1cccc2cccnc12
b CCC(=O)Nc1cccc(-c2ccc(N3CCC(C)CC3)nn2)c1
c COc1ccc(S(=O)(=O)NCC(=O)N(CC(=O)NCC2CCCO2)c2ccccc2C)cc1
d Cc1nn(CC(=O)O)c(C)c1[N+](=O)[O-]
Answer: d. Cc1nn(CC(=O)O)c(C)c1[N+](=O)[O-]
{#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#}
Cc1nn(CC(=O)O)c(C)c1[N+](=O)[O-]
Cc1nn(CC(=O)O)c(C)c1[N+](=O)[O-]
2-(3,5-dimethyl-4-nitropyrazol-1-yl)aceticacid