Task: Answer the MCQ question.
Query: Which compound exhibits a 15.202\% 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 additional words.
Options:
a. Oc1ccc(C2=NNC(c3ccc(O)cc3)=NN2)cc1
b. COCCNC(=S)N1CCC(c2nc(-c3ccc(F)cc3)no2)CC1
c. Cc1cc([N+](=O)[O-])ccc1N=Nc1c(N)[nH]n(-c2ccccc2)c1=O
d. Cc1cc(C(C)(C)C)cc(S(=O)(=O)Nc2ccc(C(=O)O)cc2)c1C
Answer: c. Cc1cc([N+](=O)[O-])ccc1N=Nc1c(N)[nH]n(-c2ccccc2)c1=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#}
Cc1cc([N+](=O)[O-])ccc1N=Nc1c(N)[nH]n(-c2ccccc2)c1=O
Cc1cc([N+](=O)[O-])ccc1N=Nc1c(N)[nH]n(-c2ccccc2)c1=O
5-amino-4-[(2-methyl-4-nitrophenyl)diazenyl]-2-phenyl-1H-pyrazol-3-one