Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES c1cn(-c2ccc(-c3ccnc4ncnn34)cc2)cn1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 1.911
[b] 7.799
[c] 20.165
[d] 5.707
Answer: a. 1.911\%.
{#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}.
c1cn(-c2ccc(-c3ccnc4ncnn34)cc2)cn1
c1cn(-c2ccc(-c3ccnc4ncnn34)cc2)cn1
7-(4-imidazol-1-ylphenyl)-[1,2,4]triazolo[1,5-a]pyrimidine