Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES C/C(=N\Nc1nc(C)cc(-c2ccccc2)n1)c1cccc(N)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 15.566
b. 6.858
c. 5.989
d. -4.029
e. 4.302
Answer: a. 15.566%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
C/C(=N\Nc1nc(C)cc(-c2ccccc2)n1)c1cccc(N)c1
C/C(=N\Nc1nc(C)cc(-c2ccccc2)n1)c1cccc(N)c1
N-[(E)-1-(3-aminophenyl)ethylideneamino]-4-methyl-6-phenylpyrimidin-2-amine