Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccc(N=Cc2c(C)[nH]n(-c3nc4ccccc4[nH]3)c2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 5.730
(b) 5.718
(c) 21.334
(d) 12.443
(e) 6.043
Answer: a. 5.730\%.
{#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}.
CCOc1ccc(N=Cc2c(C)[nH]n(-c3nc4ccccc4[nH]3)c2=O)cc1
CCOc1ccc(N=Cc2c(C)[nH]n(-c3nc4ccccc4[nH]3)c2=O)cc1
2-(1H-benzimidazol-2-yl)-4-[(4-ethoxyphenyl)iminomethyl]-5-methyl-1H-pyrazol-3-one