Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1cc2sc(C)nc2c2sccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -6.097
(b) 21.173
(c) 2.947
(d) 11.929
Answer: c. 2.947%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1cc2sc(C)nc2c2sccc12
COc1cc2sc(C)nc2c2sccc12
5-methoxy-2-methylthieno[2,3-e][1,3]benzothiazole