Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES NNc1nc2ccc(Cl)cc2s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) -8.648
(b) -10.687
(c) -9.015
(d) 0.637
(e) -54.285
Answer: a. -8.648%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
NNc1nc2ccc(Cl)cc2s1
NNc1nc2ccc(Cl)cc2s1
(6-chloro-1,3-benzothiazol-2-yl)hydrazine