Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES c1coc(CNc2ncnc3nc[nH]c23)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 5.665
[b] 21.007
[c] 16.511
Answer: b. 21.007\%.
{#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}.
c1coc(CNc2ncnc3nc[nH]c23)c1
c1coc(CNc2ncnc3nc[nH]c23)c1
[C][=C][O][C][Branch1][S][C][N][C][=N][C][=N][C][N][=C][NH1][C][Ring1][=Branch2][=Ring1][Branch1][=C][Ring1][S]
N-(furan-2-ylmethyl)-7H-purin-6-amine