Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 8.115\% 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. Cc1ccccc1Cn1c2ccccc2c2cnn(CC(=O)NCc3ccccn3)c(=O)c21
b. Cc1ccc(Nc2nnc(C)c3ccccc23)c(C)c1
c. Cc1nc2ccccc2nc1OCC(=O)Nc1ccc2ccccc2c1
d. Nc1nc(Nc2cccc(F)c2)nc(N2CCOCC2)c1[N+](=O)[O-]
Answer: d. Nc1nc(Nc2cccc(F)c2)nc(N2CCOCC2)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#}
Nc1nc(Nc2cccc(F)c2)nc(N2CCOCC2)c1[N+](=O)[O-]
Nc1nc(Nc2cccc(F)c2)nc(N2CCOCC2)c1[N+](=O)[O-]
2-N-(3-fluorophenyl)-6-morpholin-4-yl-5-nitropyrimidine-2,4-diamine