Task: 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 compound with the SMILES N#C/C(=C\C=C\c1ccccc1)c1nc(-c2ccc(Cl)cc2)cs1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 6.236
b) 12.987
c) 12.756
d) 4.991
Answer: c. 12.756\%.
{#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}.
N#C/C(=C\C=C\c1ccccc1)c1nc(-c2ccc(Cl)cc2)cs1
N#C/C(=C\C=C\c1ccccc1)c1nc(-c2ccc(Cl)cc2)cs1
(2E,4E)-2-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-5-phenylpenta-2,4-dienenitrile