Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cc2c(cc1OC)C(C)N(C(=O)c1cc3c(s1)-c1ccccc1OC3)CC2?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 6.122
b) 6.483
c) 15.511
Answer: b. 6.483\%.
{#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}.
(6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)-(4H-thieno[3,2-c]chromen-2-yl)methanone