Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Nc1ncn(C(=O)c2ccco2)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -18.170
(b) 19.499
(c) 18.576
(d) 22.552
Answer: c. 18.576\%.
{#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}.
Nc1ncn(C(=O)c2ccco2)n1
Nc1ncn(C(=O)c2ccco2)n1
(3-amino-1,2,4-triazol-1-yl)-(furan-2-yl)methanone