Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(CSc1nnc(-c2cnccn2)n1Cc1ccco1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -15.534
[b] -1.026
[c] 7.052
Answer: a. -15.534\%.
{#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}.
2-[[4-(furan-2-ylmethyl)-5-pyrazin-2-yl-1,2,4-triazol-3-yl]sulfanyl]-1-phenylethanone