Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Nc1ncnc2nc(SCCC(=O)O)[nH]c12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] -18.358
[b] 19.293
[c] 5.771
[d] 11.407
Answer: c. 5.771%.
{#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}.
Nc1ncnc2nc(SCCC(=O)O)[nH]c12
Nc1ncnc2nc(SCCC(=O)O)[nH]c12
3-[(6-amino-7H-purin-8-yl)sulfanyl]propanoicacid