Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES c1ccn2c(SCc3cn4ccsc4n3)nnc2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 2.665
b: 5.101
c: 2.576
Answer: a. 2.665\%.
{#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}.
c1ccn2c(SCc3cn4ccsc4n3)nnc2c1
c1ccn2c(SCc3cn4ccsc4n3)nnc2c1
6-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanylmethyl)imidazo[2,1-b][1,3]thiazole