Task: Answer the MCQ question.
Question: Which drug exhibits a 9.214\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccccc1-c1nc(CN2CCC(C(=O)O)CC2)c(C)o1
b Cc1cccc(/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)n1
c CCCCCC(=O)c1ccc(O)cc1O
d CCCOc1ccc(N)cc1N.Cl
e CCOc1ccc(CSC(CC(=O)O)C(=O)O)cc1
Answer: b. Cc1cccc(/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)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#}
N-[(E)-(6-methylpyridin-2-yl)methylideneamino]-3-nitrobenzamide