Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Clc1cccc(C2NCc3ccccc3-n3cccc32)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 27.248
b: 18.245
Answer: b. 18.245\%.
{#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}.
Clc1cccc(C2NCc3ccccc3-n3cccc32)c1
Clc1cccc(C2NCc3ccccc3-n3cccc32)c1
4-(3-chlorophenyl)-5,6-dihydro-4H-pyrrolo[1,2-a][1,4]benzodiazepine