Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Cn1ncc2c1-c1ccccc1OC2)Nc1nc2ccccc2s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 1.913
[b] 4.425
[c] 3.658
[d] 2.334
[e] 9.683
Answer: e. 9.683\%.
{#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}.
O=C(Cn1ncc2c1-c1ccccc1OC2)Nc1nc2ccccc2s1
O=C(Cn1ncc2c1-c1ccccc1OC2)Nc1nc2ccccc2s1
N-(1,3-benzothiazol-2-yl)-2-(4H-chromeno[4,3-c]pyrazol-1-yl)acetamide