Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES NNC(=O)c1[nH]c(-c2ccccc2)cc1-c1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 9.164
b) 21.343
c) -2.289
Answer: b. 21.343\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
NNC(=O)c1[nH]c(-c2ccccc2)cc1-c1ccccc1
NNC(=O)c1[nH]c(-c2ccccc2)cc1-c1ccccc1
3,5-diphenyl-1H-pyrrole-2-carbohydrazide