Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(CCNS(=O)(=O)c1cccc2nsnc12)NC1CCCc2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 17.743
b. 17.929
c. 8.350
Answer: b. 17.929\%.
{#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(CCNS(=O)(=O)c1cccc2nsnc12)NC1CCCc2ccccc21
O=C(CCNS(=O)(=O)c1cccc2nsnc12)NC1CCCc2ccccc21
3-(2,1,3-benzothiadiazol-4-ylsulfonylamino)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)propanamide