Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES O=C1N[C@H](C(=O)O)CS1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 12.058
b: 1.681
c: 8.939
d: 19.353
Answer: b. 1.681\%.
{#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=C1N[C@H](C(=O)O)CS1
O=C1N[C@H](C(=O)O)CS1
(4R)-2-oxo-1,3-thiazolidine-4-carboxylicacid