Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES c1ccc(-c2cn(-c3ccccc3)c3ncnc(N4CCCCC4)c23)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 9.479
[b] 4.100
[c] -13.766
[d] 9.665
Answer: d. 9.665\%.
{#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}.
c1ccc(-c2cn(-c3ccccc3)c3ncnc(N4CCCCC4)c23)cc1
c1ccc(-c2cn(-c3ccccc3)c3ncnc(N4CCCCC4)c23)cc1
5,7-diphenyl-4-piperidin-1-ylpyrrolo[2,3-d]pyrimidine