Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(N2C(=O)C3C(c4ccc(C(=O)O)cc4)NC(Cc4ccccc4)(C(=O)O)C3C2=O)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 3.692
b.) 16.777
c.) 7.961
d.) 2.291
Answer: a. 3.692\%.
{#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}.
COc1ccc(N2C(=O)C3C(c4ccc(C(=O)O)cc4)NC(Cc4ccccc4)(C(=O)O)C3C2=O)c([N+](=O)[O-])c1
COc1ccc(N2C(=O)C3C(c4ccc(C(=O)O)cc4)NC(Cc4ccccc4)(C(=O)O)C3C2=O)c([N+](=O)[O-])c1
3-benzyl-1-(4-carboxyphenyl)-5-(4-methoxy-2-nitrophenyl)-4,6-dioxo-1,2,3a,6a-tetrahydropyrrolo[3,4-c]pyrrole-3-carboxylic acid