Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccccc1N1CCN(C(=O)c2sc3ncnc(N4CCN(c5ccccn5)CC4)c3c2C)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a 7.334
b 7.703
c 5.826
Answer: a. 7.334\%.
{#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}.
COc1ccccc1N1CCN(C(=O)c2sc3ncnc(N4CCN(c5ccccn5)CC4)c3c2C)CC1
COc1ccccc1N1CCN(C(=O)c2sc3ncnc(N4CCN(c5ccccn5)CC4)c3c2C)CC1
[4-(2-methoxyphenyl)piperazin-1-yl]-[5-methyl-4-(4-pyridin-2-ylpiperazin-1-yl)thieno[2,3-d]pyrimidin-6-yl]methanone