Task: Answer the multiple choice question.
Question: Which compound has a 16.532\% 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, c, or d without using any other words.
Options:
a) C/C(=N\NC(=O)c1ccc([N+](=O)[O-])cc1Cl)c1ccccc1
b) COC(=O)N/N=C/c1ccccc1OCCOc1ccc(OC)cc1
c) CNC(=O)c1ccccc1NC(=O)c1c(O)c2c([nH]c1=O)CCCC2
d) CCOCCCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N(C)C3CCCCC3)cc2c1=O
Answer: a. C/C(=N\NC(=O)c1ccc([N+](=O)[O-])cc1Cl)c1ccccc1
{#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#}
C/C(=N\NC(=O)c1ccc([N+](=O)[O-])cc1Cl)c1ccccc1
C/C(=N\NC(=O)c1ccc([N+](=O)[O-])cc1Cl)c1ccccc1
2-chloro-4-nitro-N-[(E)-1-phenylethylideneamino]benzamide