Task: 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 COCc1cc(C)nc(N/N=C/c2ccc(-c3cc(C(=O)O)ccc3Cl)o2)c1C#N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -1.826
[b] 16.200
[c] 15.300
[d] 5.642
[e] 13.351
Answer: b. 16.200\%.
{#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}.
COCc1cc(C)nc(N/N=C/c2ccc(-c3cc(C(=O)O)ccc3Cl)o2)c1C#N
COCc1cc(C)nc(N/N=C/c2ccc(-c3cc(C(=O)O)ccc3Cl)o2)c1C#N
4-chloro-3-[5-[(E)-[[3-cyano-4-(methoxymethyl)-6-methylpyridin-2-yl]hydrazinylidene]methyl]furan-2-yl]benzoic acid