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\NC(=O)c1ccc(Cl)cc1)c1ccc2[nH]ccc2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 2.535
b: 19.775
c: 11.160
d: 14.864
Answer: b. 19.775\%.
{#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\NC(=O)c1ccc(Cl)cc1)c1ccc2[nH]ccc2c1
C/C(=N\NC(=O)c1ccc(Cl)cc1)c1ccc2[nH]ccc2c1
4-chloro-N-[(E)-1-(1H-indol-5-yl)ethylideneamino]benzamide