Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Nc1ccc(C(=O)Nc2cccc(NC(=O)c3ccc(N)cc3)c2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 13.491
[b] 11.115
[c] 8.736
[d] 16.182
Answer: a. 13.491\%.
{#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}.
Nc1ccc(C(=O)Nc2cccc(NC(=O)c3ccc(N)cc3)c2)cc1
Nc1ccc(C(=O)Nc2cccc(NC(=O)c3ccc(N)cc3)c2)cc1
4-amino-N-[3-[(4-aminobenzoyl)amino]phenyl]benzamide