Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.442\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1ccc(NC(=O)/C=C/c2ccccc2)c([N+](=O)[O-])c1
b. C/C(=N\OCC(=O)Nn1c(C)nc2ccccc2c1=O)c1ccccc1
c. CN(C)S(=O)(=O)c1cccc(NC(=S)N/N=C/c2cc(Br)ccc2O)c1
d. Cc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)COC(=O)CNC(=O)c1ccccc1
e. CCCc1nc(NC2CCCCC2)c(C#N)c2c1COC(C)(C)C2
Answer: a. COc1ccc(NC(=O)/C=C/c2ccccc2)c([N+](=O)[O-])c1
{#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#}
COc1ccc(NC(=O)/C=C/c2ccccc2)c([N+](=O)[O-])c1
COc1ccc(NC(=O)/C=C/c2ccccc2)c([N+](=O)[O-])c1
(E)-N-(4-methoxy-2-nitrophenyl)-3-phenylprop-2-enamide