Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C/C(=N\Nc1nc2c(s1)CCCC2)c1ccccc1.Cl?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 3.143
b. -2.168
c. 3.492
d. 22.661
e. 15.417
Answer: b. -2.168\%.
{#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}.
C/C(=N\Nc1nc2c(s1)CCCC2)c1ccccc1.Cl
C/C(=N\Nc1nc2c(s1)CCCC2)c1ccccc1.Cl
N-[(E)-1-phenylethylideneamino]-4,5,6,7-tetrahydro-1,3-benzothiazol-2-amine;hydrochloride