Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES C/C(CC(=O)Nc1ccccn1)=N\NC(=O)c1cnccn1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 3.648
(b) 12.235
(c) 5.979
(d) -4.147
Answer: c. 5.979\%.
{#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}.
C/C(CC(=O)Nc1ccccn1)=N\NC(=O)c1cnccn1
C/C(CC(=O)Nc1ccccn1)=N\NC(=O)c1cnccn1
N-[(E)-[4-oxo-4-(pyridin-2-ylamino)butan-2-ylidene]amino]pyrazine-2-carboxamide