Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1c2ccoc2c(OC[C@@H](O)C(C)(C)OC)c2oc(=O)ccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 7.188
b 5.656
c 13.782
d -4.082
Answer: c. 13.782\%.
{#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}.
COc1c2ccoc2c(OC[C@@H](O)C(C)(C)OC)c2oc(=O)ccc12
COc1c2ccoc2c(OC[C@@H](O)C(C)(C)OC)c2oc(=O)ccc12
9-[(2R)-2-hydroxy-3-methoxy-3-methylbutoxy]-4-methoxyfuro[3,2-g]chromen-7-one