Problem statement: 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 CCOc1cccc(-c2cc(=O)[nH][nH]2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 1.986
(b) 3.035
(c) 1.423
Answer: c. 1.423\%.
{#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}.
CCOc1cccc(-c2cc(=O)[nH][nH]2)c1
CCOc1cccc(-c2cc(=O)[nH][nH]2)c1
5-(3-ethoxyphenyl)-1,2-dihydropyrazol-3-one