Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCn1c(SC)nnc1-c1nnc(SC)n1CC?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 3.589
[b] 17.280
Answer: a. 3.589\%.
{#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}.
CCn1c(SC)nnc1-c1nnc(SC)n1CC
CCn1c(SC)nnc1-c1nnc(SC)n1CC
[C][C][N][C][Branch1][Ring1][S][C][=N][N][=C][Ring1][#Branch1][C][=N][N][=C][Branch1][Ring1][S][C][N][Ring1][#Branch1][C][C]
4-ethyl-3-(4-ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)-5-methylsulfanyl-1,2,4-triazole