Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.313\% 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] Clc1cccc(Nc2ncnc3c2cnn3-c2ccccc2)c1
[b] Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc([N+](=O)[O-])o3)C2=O)cc1
[c] Cc1cc(OCC(=O)N2CCC(C(N)=O)CC2)c2c(C)c(C)c(=O)oc2c1
Answer: b. Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc([N+](=O)[O-])o3)C2=O)cc1
{#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(N2C(=O)NC(=O)/C(=C\c3ccc([N+](=O)[O-])o3)C2=O)cc1
Cc1ccc(N2C(=O)NC(=O)/C(=C\c3ccc([N+](=O)[O-])o3)C2=O)cc1
(5E)-1-(4-methylphenyl)-5-[(5-nitrofuran-2-yl)methylidene]-1,3-diazinane-2,4,6-trione