Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 7.700
b 14.567
c -54.258
d 15.288
Answer: c. -54.258\%.
{#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}.
Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)cc1
Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)cc1
10-[(4-chlorophenyl)methyl]-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole;hydrochloride