Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1cc(=O)oc2cc(OCC(=O)N3CCN(c4ccccc4)CC3)c(Cl)cc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 16.578
[b] 3.794
[c] 0.361
[d] 20.520
Answer: a. 16.578%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1cc(=O)oc2cc(OCC(=O)N3CCN(c4ccccc4)CC3)c(Cl)cc12
Cc1cc(=O)oc2cc(OCC(=O)N3CCN(c4ccccc4)CC3)c(Cl)cc12
6-chloro-4-methyl-7-[2-oxo-2-(4-phenyl-1,4-diazinan-1-yl)ethoxy]chromen-2-one