Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES C/C(=N\Nc1nc2ccccc2[nH]1)c1ccc(Cl)s1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 7.257
b 3.766
c -4.298
d -2.636
Answer: c. -4.298%.
{#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}.
C/C(=N\Nc1nc2ccccc2[nH]1)c1ccc(Cl)s1
C/C(=N\Nc1nc2ccccc2[nH]1)c1ccc(Cl)s1
N-[(E)-1-(5-chlorothiophen-2-yl)ethylideneamino]-1H-benzimidazol-2-amine