Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(CSc1nnnn1-c1ccccc1)NC(=O)Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 14.130
b: 5.294
c: 16.455
d: 15.159
e: 4.508
Answer: d. 15.159\%.
{#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(CSc1nnnn1-c1ccccc1)NC(=O)Cc1ccccc1
O=C(CSc1nnnn1-c1ccccc1)NC(=O)Cc1ccccc1
2-phenyl-N-[2-(4-phenyltetrazol-5-yl)sulfanylacetyl]acetamide