Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COc1cc2cc(CCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 20.750
[b] 14.144
[c] -9.744
Answer: b. 14.144\%.
{#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}.
COc1cc2cc(CCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC
COc1cc2cc(CCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC
2-(6,7-dimethoxy-1-oxoisochromen-3-yl)ethyl5-hydroxy-5-oxopentanoate