Task: 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 Nc1c(Cl)ncnc1N/N=C/c1ccnc2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 12.599
(b) 9.297
(c) 4.598
(d) -36.655
(e) 14.352
Answer: b. 9.297\%.
{#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}.
Nc1c(Cl)ncnc1N/N=C/c1ccnc2ccccc12
Nc1c(Cl)ncnc1N/N=C/c1ccnc2ccccc12
6-chloro-4-N-[(E)-quinolin-4-ylmethylideneamino]pyrimidine-4,5-diamine