Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCCCc1cc(=O)oc2cc(OS(C)(=O)=O)ccc12?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) -1.620
(b) 5.926
Answer: a. -1.620\%.
{#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}.
CCCCc1cc(=O)oc2cc(OS(C)(=O)=O)ccc12
CCCCc1cc(=O)oc2cc(OS(C)(=O)=O)ccc12
(4-butyl-2-oxochromen-7-yl) methanesulfonate