Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(NNC(=O)c1ccc2c(=O)n3c(nc2c1)CCC3)c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a -4.651
b 11.696
c 6.502
Answer: c. 6.502\%.
{#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}.
O=C(NNC(=O)c1ccc2c(=O)n3c(nc2c1)CCC3)c1ccc(Cl)cc1
O=C(NNC(=O)c1ccc2c(=O)n3c(nc2c1)CCC3)c1ccc(Cl)cc1
N'-(4-chlorobenzoyl)-9-oxo-2,3-dihydro-1H-pyrrolo[2,1-b]quinazoline-6-carbohydrazide