Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC1CN2C(c3ccc([N+](=O)[O-])cc3)=CSC2=N1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 4.790
(b) 12.039
(c) 10.391
(d) -7.785
(e) -6.140
Answer: e. -6.140\%.
{#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}.
CC1CN2C(c3ccc([N+](=O)[O-])cc3)=CSC2=N1
CC1CN2C(c3ccc([N+](=O)[O-])cc3)=CSC2=N1
6-methyl-3-(4-nitrophenyl)-5,6-dihydroimidazo[2,1-b][1,3]thiazole