Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES COC(=O)c1c(-c2ccc(OC)cc2)sc2cc3c(cc12)OCO3?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 8.175
(b) 11.783
(c) 7.423
Answer: a. 8.175\%.
{#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}.
COC(=O)c1c(-c2ccc(OC)cc2)sc2cc3c(cc12)OCO3
COC(=O)c1c(-c2ccc(OC)cc2)sc2cc3c(cc12)OCO3
methyl 6-(4-methoxyphenyl)thieno[2,3-f][1,3]benzodioxole-7-carboxylate