Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCc1nn2c(N)c(/C=C3\C=Nc4ccccc43)c(=O)nc2s1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 12.373
b 9.985
c 2.475
d 1.098
Answer: a. 12.373\%.
{#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}.
CCCc1nn2c(N)c(/C=C3\C=Nc4ccccc43)c(=O)nc2s1
CCCc1nn2c(N)c(/C=C3\C=Nc4ccccc43)c(=O)nc2s1
5-amino-6-[(Z)-indol-3-ylidenemethyl]-2-propyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one